Brett (@ ttscoff) continues to amaze me with updates he's putting into his Marked 2 app. The latest update makes sharing your Markdown documents even better.

The most exciting improvement is the ability to add customizable headers and footers for printing and PDF export. You can insert variables for Title, Date, Time, Page Number and Page Total in whatever string format you want to use. Just head for Marked → Preferences → Print to see the options.

Not using Marked 2? Then do yourself a favor and at least download a trial version and test it out yourself.