Why real-time collaboration beats emailing files back and forth
Emailing a deck around invariably produces conflicting versions and a scramble to figure out which one is current. Editing the same live file avoids that entirely β everyone works from a single source of truth, and changes appear for the whole team the moment they're made.
Choosing the right permission level for each collaborator
Viewer access works well for stakeholders who just need to stay informed, Commenter suits reviewers who should be able to flag issues without risking accidental edits, and Editor should generally be reserved for people actively building the deck β it's easy to grant broader access later, but harder to undo an accidental change made by someone who only needed to comment.
Frequently Asked Questions
Can I revoke someone's access after sharing the deck?
Yes β open the Share dialog at any time to change or remove any collaborator's permission level, even after they've already opened the file.
If I restore an older version, will I lose the comments people left?
Restoring a version changes the slide content back to that earlier state, but comments are generally tracked separately from version history, so existing comment threads are typically preserved rather than deleted.