To Unlock your Domain with 1&1

•    Log in to your 1&1 account at https://admin.1and1.com/.

•    If necessary, go to the Administration page for the package you want to access.

•    In the Basic Settings section, select Domains.

•    Use the checkbox to select the domain you want to unlock

•    From the Transfers menu, select Lock/Unlock.

•    Select Unlock.

•    Click OK.