iOS software quick-fire questions
Can I print only odd or even pages from my iPhone?
> Not at present. This seems to be a fundamental limitation imposed by iOS 9 and earlier, both in AirPrint and in third-party tools like handyPrintPro. The only solution that supports printing just odd or even pages is to transfer the document to your Mac and then print it from there.
Can I swap around two event alerts?
> In Calendar’s built-in reminders, the first alert will always be the alert which is timed to occur nearer the event (later in time), and the second is that further from it (earlier). In any case, their on-screen order makes no functional difference, but is a matter of terminology.
Calendar alerts are always in reverse order of occurrence.