The document discusses various constraints that could impact a project with a three week timescale. It notes that the individual will have access to Photoshop software at college but not at home, so they will need to carefully manage their time to complete Photoshop work during college hours. It also mentions that marketing content cannot include controversial elements and must consider standards set by organizations like the Advertising Standards Authority to avoid legal issues or causing offense. Copyright issues are another potential constraint that could hinder the project if not properly addressed.