We'd like to be able to give a guest user 'Edit' permission capabilities. While we still don't have Cohero docs - and the uploading and downloading of Microsoft docs is needed to mark-up/make changes (unless really basic) the guest user functionality is kind of limited to PDF's only. Aegon have a high number of word docs (letters and system outputs) and presentations - and to be able to get full advantage of guest user functionality, we need to be able to select 'Edit' as their permission level.