Un-retorgrade
Diddling the software motor, I looked up when Mercury — according to a reliable source — officially goes un-retrograde: March 9, 2020 at 9:42 PM (local). Your Mileage May Vary.
Un-retorgrade
If only there was a manual for the next one…. (June 18 – July 9ish).
the Portable Mercury Retrograde
Portable Mercury Retrograde – Kramer Wetzel
Portable Mercury Retrograde: astrofish.net’s Mercury in Retrograde