Actually, you don’t have to bother using separate documents.
It’s the whole point of MODx and
Template Variables (a.k.a TVs). This should help you understand the concept. At first, you might have trouble grasping it but a few experiments with it should take you to the MODx-nirvana of flexiblity
! You’ll quickly realize how easy this all is...
And don’t forget to read the access permission on bottom of
this page.
You’ll understand easily how to do precisely what you want
You just have to create a few Template Variable suiting your needs, and assign permissions to them and you’re done. Welcome to MODx !