How to change splash screens (and how to get offline Help working)?

[Ofnuts]

The location of the Gimp profile has changed a bit between 2.8 and 2.10. In 2.10 that would be ~/.config/GIMP/2.10/ if you use the package install. If you use the flatpak, this is ~/.var/app/org.gimp.GIMP/config/GIMP/2.10. In the general case, open the Gimp Python console (Filters>Python-fu>Console) and enter:

Code:

print gimp.directory

The output is where you should create the splashes screen.

See https://docs.gimp.org/en/customize-splashscreen.html

For the help: which version did you install? Package from repo, package from PPA, flatpak? snap?