SFScon18 - Armin Le Grand - Collective action come and see how LibreOffice got improved with public money!
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This talk will walk you through a sample of features and improvements funded by various public sector agencies across Europe. The talk will provide you practical examples of these hidden gems and really useful features only available thanks to the public money invested in the improvement of LibreOffice.
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SFSCON23 - Marianna d'Atri Enrico Zanardo - How can Blockchain technologies i...South Tyrol Free Software Conference
The transition from Web 2.0 to Web 3.0 has fueled the need for a secure and decentralized cloud storage solution for digital assets. Web 2.0 was characterized by centralized platforms where user data was under the control of companies. In contrast, Web 3.0 aims to empower individuals and foster a decentralized web that supports and benefits the Free Software and Open Data Communities.
Blockchain technologies facilitate seamless collaboration and interoperability among diverse stakeholders in the Free Software and Open Data communities. Developers can establish open and transparent ecosystems where data can be shared, verified, and integrated across multiple platforms.
Beez, with its own blockchain infrastructure, offers a secure and transparent platform for digital asset exchanges, bolstering transaction integrity and trust. By distributing data across a network of nodes, Beez ensures security and mitigates the risk of single points of failure. Users retain control over their data, safeguard their privacy, and can take advantage of the incentive mechanisms offered by blockchain networks.
During our presentation, we will explore the role of AI within Beez's ecosystem, facilitating accelerated data processing, correlation, and intelligent automation. AI unlocks valuable insights from blockchain data, and we will touch upon the use of Inductive Logic Programming (ILP) to enhance programming performance.
The integration of Blockchain and AI technologies holds great potential for advancing the safety and efficiency of the Open Data ecosystem. By combining decentralized data storage, trust-building mechanisms, and intelligent data processing, Beez is paving the way for a more secure, transparent, and user-centric digital landscape.SFSCON23 - Lucas Lasota - The Future of Connectivity, Open Internet and Human...
SFSCON23 - Lucas Lasota - The Future of Connectivity, Open Internet and Human...South Tyrol Free Software Conference
We are becoming more and more dependent on the Internet for our work, education, communication, personal relations and entertainment. Our digital devices conquered an unprecedented level of importance in our life.
However, we are facing a loss of control over our smartphones, tablets and other devices for internet connection. It's time to resolve monopolies and re-establish democratic control over the technology we most depend upon.
This talk will present the challenges end-users are facing to get more control over their devices and how Free Software is key for a consumer re-empowerement.
The talk will present real-life examples of policy demands against gatekeepers on digital markets, such as the struggle for Router Freedom in the last years and how Device Neutrality can serve as an important instrument for pushing forward end-user-oriented digital policies.SFSCON23 - Giovanni Giannotta - Intelligent Decision Support System for trace...
SFSCON23 - Giovanni Giannotta - Intelligent Decision Support System for trace...South Tyrol Free Software Conference
MOSH and MOAH are the abbreviation of two groups of chemical compounds found in mineral oils. “MOSH” stands for Mineral Oil Saturated Hydrocarbons. MOAH stands for Mineral Oil Aromatic Hydrocarbons. Both of them are under European deeply evaluation because there are two food contaminants. According to the current state of scientific knowledge, there is no sufficient toxicological evidence to prove a health risk to humans from saturated mineral oil fractions (MOSH). Meanwhile, MOAH are suspected to be carcinogenic (especially PAH-like compounds with 3-7 ring systems), therefore their levels in food should be reduced according to the ALARA-principle (as low as reasonably achievable). Gruppo FOS with CNR ( MOSH and MOAH are the abbreviation of two groups of chemical compounds found in mineral oils. “MOSH” stands for Mineral Oil Saturated Hydrocarbons. MOAH stands for Mineral Oil Aromatic Hydrocarbons. Both of them are under European deeply evaluation because there are two food contaminants. According to the current state of scientific knowledge, there is no sufficient toxicological evidence to prove a health risk to humans from saturated mineral oil fractions (MOSH). Meanwhile, MOAH are suspected to be carcinogenic (especially PAH-like compounds with 3-7 ring systems), therefore their levels in food should be reduced according to the ALARA-principle (as low as reasonably achievable). Gruppo FOS with CNR (Consiglio Nazionale delle Ricerche), Santagata 1907 and Enginius are searching the system for finding and trace their presence in the virgin and extra virgin olive oils by using open fingerprints methods, open hardware and open source blockchain and AI technologies.SFSCON23 - Elena Maines - Embracing CI/CD workflows for building ETL pipelines
SFSCON23 - Elena Maines - Embracing CI/CD workflows for building ETL pipelinesSouth Tyrol Free Software Conference
Up-to date measurements of surface meteorological variables are essential to monitor weather conditions, their spatio-temporal variability and the potential effects on a wide range of sectors and applications. Moreover, when included in continuous records of long historical observations spanning several decades, they become essential for assessing long-term climate variability and change locally and on a regional level.
Automated pipelines capable of retrieving and processing near-real time meteorological data satisfy the primary prerequisites towards the development and advancement of effective and operational climate services.
With a public and operational near real-time monitoring web platform in mind, we present automated pipelines to collect and process up-to-date daily temperature and precipitation records for Trentino South Tyrol (Italy) and surrounding areas, and to derive their spatially interpolated fields at sub-km scale. Our pipelines are composed by multiple steps including data download, sanity checks, reconstruction of missing daily records, integration into the historical archive, spatial interpolation and publication onto online FAIR catalogues as (openEO) “datacubes”. The different APIs, data formats and structure across the various data sources, and the need to merge the data onto harmonized meteorological layers, make this a typical case of the so-called Extract, Transform and Load (ETL) pipelines, and, in order to follow the principles of data reproducibility and Open Science, we embraced open-source automated workflow management through GitLab’s Continuous Integration / Continuous Development (CI/CD) capabilities.
CI/CD workflows greatly help the management of the relatively complex graphs of tasks required for our climate application, ensuring seamless orchestration with thorough flow monitoring, application logs, transactions rollbacks, and exception handling in general. Native pipeline-oriented software development also fosters a clean separation of roles among the tasks, and a more modular architecture. This effectively reduces barriers to collaborative development and paves the way for robust operational climate services for researchers and decision makers in the face of the changing climate.SFSCON23 - Christian Busse - Free Software and Open Science
The Open Science movement aims to increase the transparency, reproducibility and inclusiveness of academic research. One of its central goals is therefore to make research outputs broadly available, e.g., manuscripts (Open Access) or research data (Open Data). While software/code created in the course of scientific research is a key artifact of scientific research that is clear distinct from the latter two, it has until recently not received the same attention as manuscripts or data, although it follows its own set of paradigms.
In this talk I will present an overview on how the core concepts of Free Software and the FAIR (findable, accessible, interoperable, reuseable) Principles intersect, what this means for managing code as research output and recent initiatives on the European level that will provide support for these issues.
SFSCON23 - Charles H. Schulz - Why open digital infrastructure matters
SFSCON23 - Charles H. Schulz - Why open digital infrastructure mattersSouth Tyrol Free Software Conference
Software freedom can be defined in many ways but in legal terms it is squarely defined by a set of approved FSF and OSI software licenses. Yet everyone realizes that beyond these licenses the goal of software freedom and digital sovereignty cannot be achieved without the ability to master and create hardware components and systems - and beyond that, to rely on open digital infrastructure (servers, datacenters, and resources) . This talk will present the challenges around these topics and what we, collectively in Europe already do and can do to ensure our independence and our freedoms.SFSCON23 - Andrea Vianello - Achieving FAIRness with EDP-portal
This document discusses efforts to make environmental data from the Environmental Data Platform (EDP) more FAIR (Findable, Accessible, Interoperable, Reusable) compliant. It describes the components of EDP including data repositories, a metadata catalog, web portal, and tools. It outlines work done to improve metadata quality for humans and interoperability for machines through signposting. This includes adding DOIs, citations, and linked data/linkset JSON files. The document emphasizes that maintaining high quality metadata requires significant ongoing effort.
SFSCON23 - Thomas Aichner - How IoT and AI are revolutionizing Mass Customiza...
SFSCON23 - Thomas Aichner - How IoT and AI are revolutionizing Mass Customiza...South Tyrol Free Software Conference
The document discusses how artificial intelligence (AI) and the Internet of Things (IoT) are revolutionizing mass customization. Traditional mass customization allows customers to customize products online through selection of options. AI enables more intuitive customization by learning customer preferences and offering dynamic, individual recommendations. IoT connects devices to customize the usage experience based on a person's context and needs. The integration of these technologies has the potential to transform mass customization by enabling mood-based and natural language processing for customization as well as products designed through AI with minimal user input.SFSCON23 - Stefan Mutschlechner - Smart Werke Meran
Since 2020 Stadtwerke Meran have realized 5 Use cases:
- Control of the control cabinets of public lighting.
- Optimizing the service on Waste Press container.
- Bike Boxes
- Just Nature Project , temperature measuring over Lorawan
- Smart Lighting , communication with single light points over Lorwan.
SFSCON23 - Mirko Boehm - European regulators cast their eyes on maturing OSS ...
SFSCON23 - Mirko Boehm - European regulators cast their eyes on maturing OSS ...South Tyrol Free Software Conference
As open source software becomes the foundation to build digital products, to run the backbones of ICT infrastructure and to ensure digital sovereignty and cyber resilience, both the technology as well as the communities that develop it inevitably move into the focus of regulators. The European Union is advancing a number of policy initiatives that regulate liability, cyber security, data handling and AI applications in digital products, among others. This is a challenge for the still quite decentralised and globally operating open source community. How could the open source community participate in legislative processes, and what may be the potential impacts of the upcoming regulation on the open source development process and community dynamics?SFSCON23 - Marco Pavanelli - Monitoring the fleet of Sasa with free software
SFSCON23 - Marco Pavanelli - Monitoring the fleet of Sasa with free softwareSouth Tyrol Free Software Conference
The public transport in South Tyrol is going through a huge transformation: new investments, many new green vehicles and a brand new software. Transition will take time and how do we develop a fleet monitoring system to use during the transition without spending a fortune ? maybe with free software!SFSCON23 - Marco Cortella - KNOWAGE and AICS for 2030 agenda SDG goals monito...
SFSCON23 - Marco Cortella - KNOWAGE and AICS for 2030 agenda SDG goals monito...South Tyrol Free Software Conference
AICS is the Italian Agency for Development Cooperation that started operating in 2016 with the ambition of aligning Italy with the main European and international partners in the commitment to development. KNOWAGE Labs are developing for AICS a platform that is probably unique in the world and will allow both the Agency and the public to access all the major indicators on the UN Sustainable Development Goals provided by international sources (World Bank, WTO, ILO..) and easily compare them. The solution will allow analysis to start from 3 different touch points: the infographic of SDG goals, the advanced search criteria, and the virtual assistant. Then, a customized dashboard will be provided to the user, allowing to further expand the analysis by interacting with charts, maps, tables, etc. This talk will show the state of art of the solution, highlighting objectives and expected results of the project, but also the new developments of KNOWAGE related to AI.SFSCON23 - Lina Ceballos - Interoperable Europe Act - A real game changer
SFSCON23 - Lina Ceballos - Interoperable Europe Act - A real game changerSouth Tyrol Free Software Conference
Interoperability is a core element of the ongoing digitalisation of Europe. With the Interoperable Europe Act, the EU is aiming to create a dedicated legal framework for interoperability and to enhance cross-border digital public services across the European Union. This talk will give an overview of the state of play of this proposed regulation in the ongoing EU legislative process, some of its flaws, and the important role that Free Software and its community can play in it.SFSCON23 - Johannes Näder Linus Sehn - Let’s monitor implementation of Free S...
SFSCON23 - Johannes Näder Linus Sehn - Let’s monitor implementation of Free S...South Tyrol Free Software Conference
How to sharpen the demand for public code across Europe and monitor progress with TEDective
For six years, the Free Software Foundation Europe has been calling with a broad alliance for publicly funded software to be published as Free Software. This initiative has become a great success: Our demand "Public Money? Public Code!" has found its way into government strategy papers, party programs, as well as coalition treaties, and is being discussed in public administrations across Europe.
At the same time, we see less progress than expected and vendor lock ins remain a crucial issue. Digital sovereignty is redefined bypassing Free Software. There is openwashing in publicly funded companies, and government projects in favour of Free Software remain empty words. Public statistics on the procurement of Free Software are largely unavailable.
It is therefore no longer enough to promote the idea of "Public Money? Public Code!". We as the Free Software community should be even more vigilant than before – continuing to praise small steps in the right direction, but pointing out and criticising omissions and lack of implementation. We should become more like watchdogs.
In the talk we will look at some examples of lack of implementation of Free Software policies. We will discuss how we, as civil society, can identify such shortcomings and how to deal with them. We will present our initiative TEDective – a free-software solution that makes European public procurement data explorable for non-experts, aiming to provide you with a powerful tool to keep an eye on real progress towards "Public Money? Public Code!" across Europe.SFSCON23 - Gabriel Ku Wei Bin - Why Do We Need A Next Generation Internet
SFSCON23 - Gabriel Ku Wei Bin - Why Do We Need A Next Generation InternetSouth Tyrol Free Software Conference
The Internet today forms the backbone of the digitisation of our society and economy. As connectivity increases, the boundaries between the real and digital world get increasingly blurred. However, there has been an erosion of trust in the Internet following revelations about the exploitation of personal data, large-scale cybersecurity and data breaches, and growing awareness of the proliferation and impacts of online disinformation.
What can be done to improve the Internet as a platform for future generations? What initiatives are currently in place to build key technological blocks of an Internet that supports human-centric values, such as privacy, security, and inclusion, while reflecting the values and norms all citizens should enjoy in Europe?
This talk will explore why the current state of the internet must be re-imagined and re-engineered in order to support healthy societies, the existing European Commission initiative to work towards doing so, and the role of Free Software in accomplishing these goals.SFSCON23 - Edoardo Scepi - The Brand-New Version of IGis Maps
2023 saw the launch, after a long and well-structured revision and development process, all based on a fruitful collaboration between several departments of the Autonomous Province of Bolzano, most of the township in South Tyrol, Informatica Alto Adige (SIAG - Technical partner) and the Consortium of Municipalities of the Province of Bolzano, of the new version of the integrated geographic data management system IGis Maps. In use for years in South Tyrol, has in the Consortium one of its most enthusiastic contributors and supporters.
The very first version was released about eight years ago and its implementation was based on the idea of creating a multi-purpose GIS management system that could support different types of users, that was highly customizable, and, above all, that could be widely shared among the various management entities, both public and private, present within our territory.
After years of use and ad-hoc developments, we can finally present the new version of the IGis Maps system, which incorporates all the technical and technological improvements we realized the system needed.
It was not just a major update together with new functionalities combined inside the previous software structure, but a true re-engineering that led, among other things, to a new and more efficient user interface, a major advancement regarding the internal security, an optimization and improvement of the entire editing section as well as an optimization of the section regarding the automatic geo-processes.
A mobile version is currently under development to better support any field activities, for which a very powerful option will be included, the possibility of creating special work sessions in off-line mode so as to be able to operate even in areas without a proper cellular line network coverage.
Other very important peculiarities concern that the system is developed using a totally free software code and infrastructure, that a detailed documentation has been produced to ensure sustainability to any further future evolution, even in case of technical partner turnover, and finally, that by taking advantage of the high standards and levels of security access can be guaranteed to any type of user. From professional users, through dedicated access and qualifications or, using the ordinary SPID, to the private citizen.
We will show examples of how different types of users and stakeholders now permanently use the system for the management of a variety of tasks related to their activities, and how it was possible to customize IGis Maps to create visualization and data management contexts that best meet their needs.
We will also present a related project concerning the updating and the correction of the new technical basal cartography, built upon the new Basic Core specification, achieved through the automatic conversion implemented by the SIAG team starting from the previous National Core cartography. With the new IGis Maps it was possible to create an a
SFSCON23 - Davide Vernassa - Empowering Insights Unveiling the latest innova...
SFSCON23 - Davide Vernassa - Empowering Insights Unveiling the latest innova...South Tyrol Free Software Conference
KNOWAGE is the open source analytics and business intelligence suite made in Italy. KNOWAGE aims to provide company and organizations with analytical capabilities to exploit data to increase their efficiency and sustainability. Also thanks to the open source community support, the suite is constantly evolving combining the reliability of the most popular business intelligence solutions with the security and the transparency guaranteed by open source.
This talk will show the last year advancements and new features towards a more mobile, accessible and user-friendly product, focusing on the newly rewritten dashboarding tool.More from South Tyrol Free Software Conference (20)
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Diese Themen werden behandelt
- Reduzierung der Lizenzkosten durch Auffinden und Beheben von Fehlkonfigurationen und überflüssigen Konten
- Wie funktionieren CCB- und CCX-Lizenzen wirklich?
- Verstehen des DLAU-Tools und wie man es am besten nutzt
- Tipps für häufige Problembereiche, wie z. B. Team-Postfächer, Funktions-/Testbenutzer usw.
- Praxisbeispiele und Best Practices zum sofortigen Umsetzen
Mind map of terminologies used in context of Generative AI
Mind map of common terms used in context of Generative AI.
Driving Business Innovation: Latest Generative AI Advancements & Success Story
Are you ready to revolutionize how you handle data? Join us for a webinar where we’ll bring you up to speed with the latest advancements in Generative AI technology and discover how leveraging FME with tools from giants like Google Gemini, Amazon, and Microsoft OpenAI can supercharge your workflow efficiency.
During the hour, we’ll take you through:
Guest Speaker Segment with Hannah Barrington: Dive into the world of dynamic real estate marketing with Hannah, the Marketing Manager at Workspace Group. Hear firsthand how their team generates engaging descriptions for thousands of office units by integrating diverse data sources—from PDF floorplans to web pages—using FME transformers, like OpenAIVisionConnector and AnthropicVisionConnector. This use case will show you how GenAI can streamline content creation for marketing across the board.
Ollama Use Case: Learn how Scenario Specialist Dmitri Bagh has utilized Ollama within FME to input data, create custom models, and enhance security protocols. This segment will include demos to illustrate the full capabilities of FME in AI-driven processes.
Custom AI Models: Discover how to leverage FME to build personalized AI models using your data. Whether it’s populating a model with local data for added security or integrating public AI tools, find out how FME facilitates a versatile and secure approach to AI.
We’ll wrap up with a live Q&A session where you can engage with our experts on your specific use cases, and learn more about optimizing your data workflows with AI.
This webinar is ideal for professionals seeking to harness the power of AI within their data management systems while ensuring high levels of customization and security. Whether you're a novice or an expert, gain actionable insights and strategies to elevate your data processes. Join us to see how FME and AI can revolutionize how you work with data!
Removing Uninteresting Bytes in Software Fuzzing
Imagine a world where software fuzzing, the process of mutating bytes in test seeds to uncover hidden and erroneous program behaviors, becomes faster and more effective. A lot depends on the initial seeds, which can significantly dictate the trajectory of a fuzzing campaign, particularly in terms of how long it takes to uncover interesting behaviour in your code. We introduce DIAR, a technique designed to speedup fuzzing campaigns by pinpointing and eliminating those uninteresting bytes in the seeds. Picture this: instead of wasting valuable resources on meaningless mutations in large, bloated seeds, DIAR removes the unnecessary bytes, streamlining the entire process.
In this work, we equipped AFL, a popular fuzzer, with DIAR and examined two critical Linux libraries -- Libxml's xmllint, a tool for parsing xml documents, and Binutil's readelf, an essential debugging and security analysis command-line tool used to display detailed information about ELF (Executable and Linkable Format). Our preliminary results show that AFL+DIAR does not only discover new paths more quickly but also achieves higher coverage overall. This work thus showcases how starting with lean and optimized seeds can lead to faster, more comprehensive fuzzing campaigns -- and DIAR helps you find such seeds.
- These are slides of the talk given at IEEE International Conference on Software Testing Verification and Validation Workshop, ICSTW 2022.
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みなさんこんにちはこれ何文字まで入るの？40文字以下不可とか本当に意味わからないけどこれ限界文字数書いてないからマジでやばい文字数いけるんじゃないの？えこ...
みなさんこんにちはこれ何文字まで入るの？40文字以下不可とか本当に意味わからないけどこれ限界文字数書いてないからマジでやばい文字数いけるんじゃないの？えこ...
Cosa hanno in comune un mattoncino Lego e la backdoor XZ?
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Mind map of terminologies used in context of Generative AI
Mind map of terminologies used in context of Generative AI
Driving Business Innovation: Latest Generative AI Advancements & Success Story
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SFScon18 - Armin Le Grand - Collective action come and see how LibreOffice got improved with public money!
- 1. 1 CIB SOFTWARE GMBH BOZEN, FRIDAY 16. NOVEMBER 2018 ARMIN LE GRAND COLLECTIVE ACTION – COME AND SEE HOW LIBREOFFICE GOT IMPROVED WITH PUBLIC MONEY!
- 2. 2 CONTENT 1. ABOUT ME... 2. WELCOME! 3. MOTIVATION 4. FRAMEBORDERS 5. REPLACE SVGFILTER USING SVGIO 6. ROTATEFLYFRAME(1|2|3) 7. EDITVIEWOVERLAY 8. MORE EXAMPLES… 9. THANK YOU!
- 3. 3 ABOUT ME... ● Studied Computer Science at the University of Oldenburg, Germany ● Started working on the Office-Project as early as 1997 by joining StarDivision, the company in Hamburg originally developing the code ● Guided that code in the transitions to Free Open Source Software (AOO, LO) working for Companies SUN Microsystems, Oracle and IBM ● Now working on the LibreOffice Project for CIB. Main Interest Areas are the Graphics Stack and related Areas.
- 4. 4 WELCOME! > This talk will walk you through a sample of features and improvements funded by various public sector agencies across Europe > The talk will provide you practical examples of these hidden gems and really useful features only available thanks to the public money invested in the improvement of LibreOffice > I will just name some examples of changes that I have done. CIB did quite some more > Also lots of BugFixes/Enchancements
- 5. 5 MOTIVATION ● Perfect fit: Public Money and OpenSource – Availability ● Don‘t exclude anyone! ● Free access to software as a precondition ● System/Region/Technic independent – Security ● What is in the code – anyone can check ● Possible BYO - BuildYourOwn version – Evolution ● Improve Software for the people with money from the people ● Make anyone profit from changes/improvements
- 6. 6 FRAMEBORDERS 313392119522C21A6ECD14403D6F92C948149DF7 ● Used widely in LO – Tables in all apps, Frames for Objects (OLE/Writer frames, ...) ● Partially Broken due to non-optimal enhancements ● Non-trivial matching/geometric solution ● Solution needs to work in all visualizations/resolutions (screen/PDF/print/...)
- 9. 9 REPLACE SVGFILTER USING SVGIO 3087011E2EB810866276E270A6FC61A7E0998FEC ● Replacement of LibreOffice SVG filter in favour of SVGIO ● Two different import Filters (historically grown) ● Difference between insert/open SVG ● Varying quality with no explanation → not acceptable ● More info available: Held a presentation at this year‘s LibreOffice Conference in Tirana about that
- 10. 10 REPLACE SVGFILTER USING SVGIO 3087011E2EB810866276E270A6FC61A7E0998FEC
- 11. 11 REPLACE SVGFILTER USING SVGIO 3087011E2EB810866276E270A6FC61A7E0998FEC LO5.2 LO6.2
- 12. 12 ROTATEFLYFRAME(1|2|3) FREELY ROTATABLE FLY FRAMES IN LIBREOFFICE WRITER ● FlyFrames could only be rotated in 90-degree steps (historical reasons, but workarounds) ● Question of functionality/comfort, but also compatibility ● Huge change/effort needed to isolate and securely manipulate old structures ● More info available: Held a presentation about that at FOSDEM‘18 in Brussels
- 13. 13 ROTATEFLYFRAME(1|2|3) FREELY ROTATABLE FLY FRAMES IN LIBREOFFICE WRITER
- 14. 14 EDITVIEWOVERLAY: ALLOW EDITVIEW TO RUN IN OVERLAY F06B48A5DDDAB20FD1BBF9B5F3E8543593F5E590 ● Performance problem with ‚expensive‘ MasterPage backgrounds ● Text input massively slow ● Solution: Move EditEngine visualization to Overlay during active TextEdit ● LivePresentation (?)
- 15. 15 EDITVIEWOVERLAY: ALLOW EDITVIEW TO RUN IN OVERLAY F06B48A5DDDAB20FD1BBF9B5F3E8543593F5E590
- 17. THANK YOU! OUR PRODUCTS: HTTP://LIBREOFFICE.CIB.DE/ WE CAN HELP: HTTP://LIBREOFFICE.CIB.DE/SUPPORT