https://community.squareup.com/t5/Customer-Engagement/Require-Contract-at-Checkout/m-p/804294#M3253 <P>You can create an estimate in Square then they accept the estimate and you convert it to invoice to check out. Might have to choose an upgraded version of Square POS in order to get the estimate function&nbsp;</P> Wed, 06 Aug 2025 19:22:26 GMT homeprogreen 2025-08-06T19:22:26Z https://community.squareup.com/t5/Customer-Engagement/Require-Contract-at-Checkout/m-p/804242#M3252 <P>Does anyone know of a way, either natively or 3rd party app, to require that the customer sign a contract at checkout?&nbsp; I would like to do this both online and in person using the Square POS app. Thanks.</P> Sun, 21 Sep 2025 11:44:55 GMT https://community.squareup.com/t5/Customer-Engagement/Require-Contract-at-Checkout/m-p/804242#M3252 shopbrickify 2025-09-21T11:44:55Z https://community.squareup.com/t5/Customer-Engagement/Require-Contract-at-Checkout/m-p/804294#M3253 <P>You can create an estimate in Square then they accept the estimate and you convert it to invoice to check out. Might have to choose an upgraded version of Square POS in order to get the estimate function&nbsp;</P> Wed, 06 Aug 2025 19:22:26 GMT https://community.squareup.com/t5/Customer-Engagement/Require-Contract-at-Checkout/m-p/804294#M3253 homeprogreen 2025-08-06T19:22:26Z