Qrcode & Customer Portal

,Manager Version :

QRcodes on Sales Invoices and Customer portals are an Interesting Feature, but there are a few annoying problems,

  1. The QRCode should be connected to the Invoice display on the customer portal, so customers can ensure the authenticity of the invoice they received

  2. Exposing a customer portal to the public without security is a bad idea.
    This is a secret for most companies.
    Every customer should have an account to access their portal.

Maybe there are other opinions?