Hi. since all the firewall changes things broke and I'm struggling to find a guide that makes it clear how to force everything through the tunnel using the current naming convention and GUI.
Followed this guide https://blog.ssb-tech.net/posts/airvpn-on-opnsense/ (https://blog.ssb-tech.net/posts/airvpn-on-opnsense/) in the past and had zero issues but now I'm deep in the weeds.
Very basic setup of one IP range and one tunnel - which is up. DNS stuff seems well handled by this guide https://paulsorensen.io/dnscrypt-adguard-home-opnsense/
Thanks to both writers and thanks in advance
Assuming you are using a VPN provider, did you check the official guide?
https://docs.opnsense.org/manual/how-tos/wireguard-client.htm