We have Authorize.net and Stripe as payment processors. We'd like to have recurring memberships run on the 1st of the month. I see under contributions there looks to be the potential to set it but that isn't working. (Does Civi still support the ability to set a specific start date for recurring contributions?) There is no such setting for membership.
How can we pass this data to e.g. Authorize.net? Is it technically possible to have custom code achieve this and has anyone done so?