Great way to integrate square donations for NFP site

I used the free plugin on a not for profit (church) site I developed to enable them to integrate a donation button with their square account. Works like a charm! We may upgrade to the paid version to enable donation categories and other premium features. We did have a error/bug occur, and the support team was quick to examine a staging site and fix the code in the plugin and we are up a running again. Great customer support, even on the free version. Thank you!