Hi @jerrys-package-s (and @Carabeo Brothers, @Fiat Lux - ASIA ),

As I just posted in another thread on the community forum, a client of mine has recently came across this problem and requested me to create him a solution.

My solution is to append the QR code (and a custom text, like "Pay now via ___:" above it) to the PDF file of the invoice itself.

Would that be something that other QB users would want to use? If so - I am thinking of building an app for that to be listed and available for all QB users via the App Market (as suggested by @Jovychris_A, @Nick_M and @ZackE.)