Additional file-related features and issues within Microsoft Teams for business
Hello Ina,
My name is Joanna, I’ll be happy to help you out today.
On the Review tab, click Track Changes, and then click Highlight Changes. Select or clear the Track changes while editing. This also shares your workbook check box. Selecting this check box shares the workbook and highlights changes that you or other users make.
For further information, please refer to the link below.
https://support.microsoft.com/en-us/office/trac....
Please let me know if this doesn't work or if you need further assistance.
Thank you.