Hi Pieter,

Thank you for purchasing our plugin,

Yes, you can do this by enabling the following setting: B2BKing->Settings->Other->Validate VAT button at checkout

To get this to work, "Add custom field to billing" must be enabled in B2BKing->Registration Fields->VAT

If you want to exempt users from tax based on this button, you must configure a tax exemption rule for Guests based on Validated VAT:

EFFECTS:

You should see the following result in checkout for guest users:

Please notice the "VALIDATE VAT" button there.

Once a VAT is entered and validated, the price would also update if there is an applicable vat exemption.

Kind Regards,

Stefan

Hi Pieter,

Apologies for the slow follow-up on this, we are seeing a very high volume of tickets at the moment.

I've ran a quick test in my setup but I can't seem to replicate the problem.

Is it possible you didn't fill some option in the configuration of the field? Sort order in particular comes to mind as potentially causing that:

Or have you solved that in the meantime?

I checked your site and I can see the configuration look as follows right now:

Kind regards,

Stefan

- actually, one other option is to show the field twice in the checkout page