FlorinMarian

Hello, friends! In order not to be too long, it is becoming normal throughout the European community to send invoices from WHMCS to the tax authorities in the country of residence. For this, I discovered three big problems that I personally do not know how to approach to be as effective as possible, these being: 1. Is there a simple method to add required fields to the registration page? (Personal numerical code / Fiscal identification code) 2. For existing customers, is there any way to force them to fill in that new field if they want to continue using the existing services? (basically prevent them from paying their bills if they haven't filled out that previously mentioned field) 3. Is there a simple way to export invoices in XML format according to the European invoicing standard? (SN 16931) Thank you!

Hey! For the sake of anonymity, I set the FirstName/LastName fields as optional and then deleted them from the registration form. This is totally fine for payments with another card payment processor because it asks on the external page to enter the card holder, but in the case of Stripe, but with those optional and deleted fields, it seems that the only form of card validation remains composed of the fields: Card Number, Expiry Date, CVV/CVC2. Will it be OK like this? If not, what suggestion do you have to solve this problem? Thank you!

Hello! I use WHMCS to sell VPS Servers to Game Servers Owners and I would like to allow them to use my API to add credit directly from their players. Which API functions should I use to enforce a specific gateway and to proceed with payment from their websites. Thank you!

Hello ! How can I modify that green button? (name and link). Thanks !