Restrict editing page Structure but not content?

[Dale Patrick Noonan]

I'd like the user to be prohibited from editing a page's structure -- like adding a macro.  But, I'd like them to be able to drag an attachment onto the page, or ask a question.  Is that possible?

[Nic Brough -Adaptavist-]

Not without add-ons of some sort.

A page has content, such as text and macros.  If a user can edit pages, they can edit the content, that's what it's for. 

Attachments and questions are separate permissions