You need to delete the shelveset

Your network environment includes a Microsoft Visual Studio Team Foundation Server (TFS) 2012 server. A
user places a large shelveset on the TFS server. You need to delete the shelveset. What should you do?

A.
Use the tf shelvesets command with the /delete parameter.

B.
Use the tf shelve command with the /move parameter.

C.
Use the tf unshelve command with the /delete parameter.

D.
Use the tf shelve command with the /delete parameter.