Teardrop331

Hi I'm new to all this so please excuse me if this is too simple of a question. I now have a Garmin Etrex 20 GPS device. When I go in to select Geocaching I get a message saying there are no maps loaded. So, Where are these files located and do I just down load them to the maps folder on the GPS device? Thanks in advance Don

I did the Drunken Bee Dance today. First time looking for a cache. Using my phone (Motorola Droid Turbo 2). The app would tell me 220' but I noticed in gray colored numbers it would display +/- 185'....or it might tell me 165' and again in gray numbers +/- 125'. Whats going on there. I was for sure a Drunken Bee...never found the "Easy" Cache.