To create a New folder group, select New Folder Group in the New folder section to the right of the page.
There is a limit of 100 folder groups per account.
In the Create A New Folder Group screen, enter a name for the new folder group and then select Create.
Now you have an empty folder group. To add a folder to this folder group, select Create a folder.
There is a limit of 3000 folders per folder group.
To delete an empty folder group, select Remove this empty group.