Adobe Portfolio Site Multiple Managers

My team of designers and I use Adobe Portfolio to upload photos and share them with clients. However, I seem to be the only one who can log in on my device. I set up the site on my computer, but I need others to be able to log in with my Adobe ID and edit the site on their devices as well. Each time a member of my team tries to log in on their device, Adobe automatically logs them in to their own Adobe account and won't allow them to edit the site. 

I need others to be able to log in with my Adobe account on their computers so they can also edit the site. Or, I need to be able to set a preference where multiple Adobe IDs can edit. Please help.