Customers get no document
What you see
In the admin, on Printing & delivery › Delivery, at "Customer gets", and on the Home page as a warning. Code: ZP-DELIVERY-NOTHING. It never stops your shop from going live.
What happened
Nothing is printed (e-mail only) and delivery is set to Nothing, so the customer gets no paper and no e-mail at the till. The document is still issued in SAGE and in zrsPOS, as always.
What to do
If that is what you want, nothing: the warning only makes sure it is a choice. If not, choose By e-mail on the Delivery page. Customers can always ask for their document later, and you can send it from Documents.
Can zrsPOS do it for you?
No. It is your choice; zrsPOS only says what it means for your customers.
Still stuck?
Write to support@zrspos.com and quote the code ZP-DELIVERY-NOTHING. We reply in Portuguese or English. For more, see Printers.