Support

In Apple menu ▸ About This Mac, a Chip line means Apple silicon; a Processor line naming Intel means Intel.

In the app's About window, for example 1.0.0 (42).

Apple menu ▸ About This Mac, for example 26.1.

Replies go to this address. Pasting is turned off here, so type it.

What you did, what you expected and what happened. A screenshot of what you see often helps.

What works for you, what gets in your way, or what you'd like the app to do and what you'd use it for.

How to do something in an app is in its documentation, and Mac App Store refunds are Apple's, at reportaproblem.apple.com. For anything else, ask here.

Anything about an app that fits none of the above.