That’s odd - sorry to hear that you’ve been struggling to access it.
Have you tried searching for the Adventure Lab within the app? They’re sorted by distance from your current location. The official ‘starting point’ is in Warwickshire, so if you live far away you might have to scroll down for quite a while. Once you tap on it, you should be able to see the details and YOSM locations. You can start anywhere, and visit the locations in any order. Good luck!
GAGB Chair
Chair 2020-2021 & 2023-
Vice Chair 2019-2020
Committee Member since 2015
Member since 2012