Hi I noticed alot of people having issues finding how to rename the dens (myself included) and for those that either can't find it or get confused by ‘the map’ since the icon blends heavily in with the map itself heres a little general guide on how to find it!
1. First, go to your den tab!
2. Next focus on the little map to the side of your wolves! It's either beside them on PC or above them on moblie
I've circled the icon since as you probably can see, if you have tunnel vision or a visual impairment the icon is kind of hard to find (saying from experience having to find it myself-)
3. Now you can edit your den tab!
As stated this is just a visual guide to find it for those who have problems with text guides!
