Can user email signature selection remain unchanged? Modified on 2018-04-15 21:31:01 +0200 by Jesper Frier. Yes, you can deploy OPTIONAL email signatures without changing users default settings. Manage email signatures for all staff on all devices. Start your free 14-day trial today. Quick 1-on-1 Demo | Ⓒ 2024 Xink Free 1-on-1