Garmin changes force altering Garmin map's routing properties (for the worse). If you use trail routing or display along-trail distances in the Garmin-format Trailmap, see this
"Routing Changes" discussion.
Apr.24 Garmin GPS files updated
fixed problem preventing these from being updated (since last April!)
2020
Aug.11 Print/Garmin/PDF map updating change
will only show long-term closures, e.g. not COVID-related closures.
Mar.10 Gaia "Layer" users
Gaia update breaks old "layer" installation - new install required.
Mar.3 "Shaded" print maps
you now get a choice of printed map backgrounds
Feb.26 Roads closed to vehicles
now turquoise on "Trail Conditions" map (ala gated roads), pink means closed to hikers
Feb.25 Tiled map failures
if your GPS app uses them,
Feb.21 Gaia Big Sur Trailmap "Layer" users
see this forum post regarding lost access after http→https change