Ability to hide sub-folder on campaign layout

Campaigns Page "Folders" Update is not an effective means to find campaign templates. This week there was a software update to Constant Contact that makes it very difficult to use.

https://app.constantcontact.com/pages/campaigns/view/list 

When I load this page and select the "Folders" button all of the folders and sub folders are showing at once.  We have hundreds of folders so it takes a lot of time to find the content i am looking for.  This is instead of having an accordion to show / hide sub folders.  If I want to add a new folder I now need to do that through the manage folders button, however, i can't even open folders in there to verify what templates are in them.  

The navigation function with the Content Library with the accordions is far better for users that have large volumes of content like us.

https://ui.constantcontact.com/rnavmap/distui/mlui 

Perhaps in the short term there is a way for you to upload the old Campaigns page to a custom URL and send it to us.  Long term this modification makes this software unusable for our business.