Your bookmarks are listed in the sidebar of the file manager.
Open the folder (or location) that you want to bookmark.
Click the current folder in the path bar and then select
You can also drag a folder to the sidebar, and drop it
over
Right-click on the bookmark in the sidebar and select
Right-click on the bookmark in the sidebar and select
In the
Renaming a bookmark does not rename the folder. If you have bookmarks to two different folders in two different locations, but which each have the same name, the bookmarks will have the same name, and you won’t be able to tell them apart. In these cases, it is useful to give a bookmark a name other than the name of the folder it points to.