2. Dashboard || Users || Click iPlum Login ID of the User || Profile & Permissions. You will see different options you can edit.
Note: If you are changing the iPlum-ID, the system will send you a verification code which you will confirm here to complete the change.
Helpful links:
How to change my iPlum Login ID?
How to change my iPlum Caller ID?
How to change my Password or I have Forgotten my Password?