Disable delete protection

To disable delete protection for workbooks, do the following:

1. On the Home page, from the left navigation panel, click Workspace, and from the list of workspaces, open the workspace where the workbook that you want to edit is located.
2. Click the Workbook tab and select the required workbook.
3. Click the Settings button on the top and select Set Delete Protection.
4. In the Delete Protection Settings box, clear the Enable checkbox.
5. Click Save.