How do I share without giving out my password

Hi, I have loads of maps in my account but I want to share one on a group in FaceBook but I do not want to give them my passwords to my account but I do need them to be able to look around the maps is this possible please and if yes how?

Hi, you just need to make the map public.

so I have 4 maps in my account, can I make just one public?
thank you

Absolutely, you can set it for each map:
Half Dome via Mist Trail by hyperknot ยท MapHub ๐Ÿ”Š 2018-03-09 12-41-51

Thank you so much xx