Removing public clouds

Newb here. I purchased the MyCloud for our small nonprofit to make file sharing easier. I accidentally created several public clouds thinking I was setting up accounts for all of our staff members. I figured out after the fact how to make personal clouds. I’ve only made one so far, so now the one staff member has a public cloud with their name and a personal cloud stating name2. How can I remove the extra public clouds? We could have really just used the one that it already comes with. Please help, and thanks in advance.

Answers to these questions and lots more can be found in the User Manual:

You created them on the Dashboard so you can delete them there too. Be sure to read all the Help information provided on the Dashboard.