Keep Agreement on Contact/Site Change

Changing a ticket's Contact or Site checks the ticket's agreement against ConnectWise's default agreement, and either sets it or asks which agreement to use. Accounts that choose the agreement themselves can now turn on Keep Agreement on Contact/Site Change in Settings → My Tickets → MTX Interface, and the agreement is kept when only the Contact or Site changes. Changing the Company always checks the agreement again, because the old agreement belongs to the old Company.