Feature Suggestion: 

Force Guests to Pay First then create an invoice. 

Currently creating an invoice when checking out and not forcing a guest to pay creates a bogus invoice with no contact information. 

The simplest way would be to add an Option to Products that is smth like:
"Allow Guest to purchase?"

If it's on false it shows:
"You must sign in or register in order to purchase."
instead of the
"Add to Cart"

I have such plugin and tried to upload it on the marketplace 2x times but it got rejected because it's not their "conventional way of doing it correctly" or smth xD

Working without issues for me.

This issue is still going on. Guests can create an invoice with absolutely no contact info. This floods my invoices with PENDING invoices which have to be deleted (see screenshot).

Since we can't force guests to pay first before an invoice is made, in a future upgrade could IC please allow multiple invoices to be deleted, i.e., a check box that selects all the invoices for a page and then delete them all? I have two pages of invoices that have to be deleted one at a time, and having this feature would make it a bit easier to delete them all. 

Also the ability to delete multiple EXPIRED subscriptions guests create that flood that category and need to be deleted. These bogus invoices are just a nuisance. 

Edited December 21, 20231 yr by bradybarrows

This is still an issue...

Question is why then not at least give the administrator an option to delete expired invoices after X amount of time.
Why would you want unnecessary items in your DB filling it up for 0 benefit.