Animal Welfare Professionals

Hello all, I want to implement a secure method of sharing passwords amount our key volunteers, which would probably be only about 10 people at the moment (but could grow to 20).  I use LastPass personally, but I would love to hear what solution to use for a small non-profit like ours, preferably free!

I want something more secure than keeping a list or spreadsheet doc in the Cloud.

Thanks!

We use bitwarden. It works great and is free. 

Melissa