Can't Edit Template

downloaded several templates and it gives me a bunch of files like text, after effects folder-but it does not open editor

Depends what file you are trying to open and using what software

don’t quite understand …

when I download this file it does not give me the option to edit…just shows a bunch of fodders with images and codes

We can’t see the folder but it looks like there should he a “.ae” (after effects) file which is the one you need to open using Adobe After Effects and edit