At the end of a quarter, you might distribute a summary sales worksheet to all department heads. To keep track of their changes, insertions, and deletions, you need to designate the workbook as a shared workbook before distribution. To do so, follow these steps:
In order to view changes as other users make them to the worksheet, follow these steps:
Excel will walk you through all the changes since the last review. At each change, you can decide whether to keep (accept) or delete (reject) the change.