You can transfer comments from one document to another with the Comment Migration feature. This can be helpful for comparing a revised document to an older one. Depending on how much the new version has been edited, the comments will be matched as closely as possible.
How to Migrate Comments:
- Open the document you wish to migrate comments to.
- Choose Comments > Migrate Comments. This will open the Migrate Comments dialog
- Select the file you would like to migrate comments from and click OK.
Setting migration status for a comment.
- Select a comment in the Comments panel and right-click, or click the Set Status button. Go to Migration and select Confirmed, Not Confirmed, or None.