Need to delete phone number

[#1]

Hi, I used my friend's phone number while setting up my account, and now they would like to make their own account.

How would I go about deleting the phone number from my account so they can verify it on their account?

Thanks

[#2]

You will need to contact Customer Support and tell them you gave a phone number that is not your, and see what they do with your account. 

[#3]

Hi Rachel,

We saw your post in the community and converted it into a support ticket to give it the attention it deserves. Rest assured that one of our agents will contact you here with further assistance with your phone number concern.