Whenever I am using track changes, the author name is displayed as ‘unknown author’.
Try to fill your informations in Tools - Options - LibreOffice - User Data.
Also see this article in help.
Thank you for sharing the link…
Go to Tools | Options | LibreOffice | User Data and make sure there are details in First/last name/Initials
Make sure Use data for document properties is selected. You may have to restart LO for the changes to show up.
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Thank you. It worked…