Hi Nicolas,
You can change a bookmark name in "Repository" popup page of Bookmarks tag.
1. Click on "Repository" icon. (i.e. you can see between "new sheet object" and "show/hide notes"
2. "Repository" popup page appear and click on "Bookmarks" tag that is listing the bookmarks which user created.
3. Now you can change the name of bookmark by clicking on the properties icon of bookmark
4. "Properties" popup page of bookmark appears and change the name.
Hope this will help.
Kaung Myat Tun.
