I’ve updated my calendar generator to support custom highlighted dates. You can change the background color and the text color of a cell.

@V_ this is just the kind of thing I was looking for. Thanks. I find it so so much easier to think and plan some things on paper. You rock.

@walter thanks a lot! Let me know if there are any issues.

@annahavron thanks for letting me know. It makes me happy when the tool is used – and not only by myself.