Custom fields in Email templates

[haydave]

In Arcadier we can add CUSTOM FIELDS. See https://api.arcadier.com/overview-of-custom-fields
These custom fields can be referenced to the order. I can get these custom fields values via Arcadier APIs related to order/invoice.

It will be great to have the possibility to use these fields values in Email Templates.

Possible solution
When added custom fields are related to Orders, they will be listed in the Email Parameters (Content->Email->Email Templates) section when the Order is selected.