Protecting Changes

在 LibreOffice 中，检查功能可用于文本文档和电子表格文档。

To protect the changes made in a document during editing, choose Edit - Track Changes - Protect. To turn off the function or to accept or reject changes it is necessary to enter the correct password first.

Choose Protect. This opens the Password dialog.
Enter a password consisting of at least one character and confirm it. Click OK.