This document discusses how to use Excel for pay-per-click (PPC) campaign management and reporting. It covers using Excel for campaign creation through functions like CONCATENATE and SUBSTITUTE to build keyword lists and ad copy. For reporting, it recommends asking questions to define reporting needs and using pivot tables to analyze metrics over time and across dimensions. It also provides tips on using formulas like SUMIFS, INDEX MATCH and regular expressions for flexible reporting and cleaning files to improve performance. The key takeaways are that Excel can be used throughout PPC management but pivot tables have limits while formulas provide flexibility though extensions can help save time.