Project that created in appinventor ,in which format ,which database they are stored and its location

HI,

project that created in appinventor ,in which format ,which database they are stored and its location

how to edit the project dashboard ui in which all project are listed , can we add search functionality to project list dashboard ... how to do that

Did you already read all the documentation?

https://mit-cml.github.io/appinventor-sources/#documentation

I already changed the categories of two topics. What you are asking should be in the open source developement categorie. Please next time choose the right category yourself.