When would I upload POS data? Gavin Long May 15, 2018 16:39 Updated Follow Please contact your financial institution to discuss the appropriate timing of uploading POS data. Related articles How to upload POS data WooCommerce Hypur Plugin What happens when a Hypur Commerce payment is returned for insufficient funds? Employee management - adding an employee What if my POS provider has an outage? Comments 0 comments Article is closed for comments.