Since it handle native WordPress mechanism, Flopress works with all WordPress versions.
During development, Flopress only offers the functions corresponding to the WordPress version.
Flopress also checks if functions are available before building PHP code. In this way, a feature can’t be builded if some functions are not presents on the WordPress installation.
If some functions or hooks definitions are missing during visual scripting, they are displayed as raw boxs (without description and connector types)
FloPress can work with all modern browsers but experiences and facilities will vary.
Even something as basic as a date, number and some other fields can has a diverse range of possibilities but, ideally, the core application will remain operable.