I've not used 5 or 6.
My starting point is someone else's Studio 7 "solution" with two projects.
Right now I'm trying to find the toolchain options.
When I right-click on solution explorer (3.2.7, GCC Project Options and Configuration),
project properties is not an option.
By default, does AS7 load eeprom .eep files?
Mine do not seem to be being loaded,
but I do not know what AS7 was told to do.