If you wish to collaborate on a document and save any messages sent to other users, comments should be used. You can add a comment to any part of a document, and other colleagues working on the document can add replies. Once the comment has been actioned, it can be marked as resolved. 

Adding comments

To add a comment to a document:

You can also add a comment by selecting the text you wish to apply the comment to, then clicking on the blue comment button on the right-hand side of the screen:

Text with a comment attached will show as shaded in the document while the comment itself will appear in the right-hand margin of the document.

To view all comments in a document, click on the Comments button near the top-right corner of the screen. All comments will be listed in a pop-up window.

To respond to a comment, use either of these methods:

Once a comment has been resolved, you can click on the Resolve button to hide it from the document. The comment will still stay in the discussion pane so can be viewed by clicking on the Comments button. 

You can choose how you are notified of any additions to a document discussion.

Assign actions to colleagues

As well as mentioning a colleague in a comment in a document, sheet or slide presentation, you can also assign an action to a colleague. Your colleague will be able to see if a document has actions assigned to them, and will be able to mark each action as complete. You can assign an action manually in docs, sheets and slides, or assign actions automatically in a document, by typing text in plain English e.g. William to schedule a follow-up meeting. 

To assign an action in a doc, sheet or slide:

If you need to reassign an action to someone else, you can do so as follows:

In a document, you can assign actions automatically by typing an action in the document e.g. "William to schedule weekly sales meeting" or "Claire to finalise designs". If the document is shared with anyone with these names, Google will suggest that you assign the text as an action - click on Assign to assign the action. 

You can see if you have any actions in a shared document by the number that displays next to the document in Google Drive:

Mark an action as complete by clicking on the check box next to the item.