How long does it take? Tully Machtynger June 28, 2023 08:04 Updated After following this process, connection to your Square account occurs within five minutes. Related articles What do you need from me? What does the connection process look like? Setting up Order Alerts in Square POS and Square for Restaurants How long does it take? What does the connection process look like? Comments 0 comments Please sign in to leave a comment.