Originally Posted by
xenole
Does this mean I've not been properly ticketed?
(no email received as per usual at the time of booking, but it's in the app, MMB, tells me how many Avios and TPs I'll earn as a GCH, and I've got a PNR).
Checked in eventually, and just managed to get a BP.
No group mentioned on it, and at the bottom, it says "e-ticket - no coupon".

Should be fine. This harks back to the day when airline tickets were issued in a little booklet with one 'coupon' per flight. If you look in MMB you should see the ticket number which is the electronic replacement for the coupon book which used to have a similar style of number printed.