how do I get an invoice for an app?
How do I get an invoice for an app I've purchased? It hasn't come through to my email
It can take a day or so.
Have you checked spam filters for your ISP and/or mail service provider?
Late 2012 Mac mini, OS X El Capitan 10.11.2; Apple Watch, 38 mm silver AL, Watch OS 2.1; iPad Air 2 & iPhone 6+, iOS 9.2