Q: When trying to sign out of iCloud after changing password in Apple ID, it would not accept new password to sign out - forgot original password in iCloud.  Can't update iCloud password with new Apple ID

WWhen trying to change my password in iCloud after creating in Apple ID

i read I needed to SIGN OUT of iCloud and sign back in with new password.

only I can't sign out without old password, which I don't remember

how do I set iCloud to new password without old password?