For making changes to forms, work with the file 'CheatEngineMonoHelper.CT'.
Edit the form from the Table menu, then save in src/forms
To make the table script after editing LUA files, open 'Dev.CT'. The easiest way is use the 'Dev (MonoHelper)' menu option 'Build and create table entry' which will create a new 'MonoHelper' table entry. This can be copied and pasted into new tables for a game.
Optionally you can build just as a lua script.
Source files are combined together with saved form 'frm' files into
autorun/monohelper.lua in the right order so that they can all execute
together.