Excluding ports / traffic from VPN

hey guys, im fairly new to mikrotik - my question is i currently have a VPN which sends all my traffic through, but some things need to be excluded eg internal servers

i currently have internal natting to servers which no longer work once the VPN connection is on - is there a way to exclude all ports 443 from the VPN all together?

also how do i exclude certain ips from the VPN ?

the way ti works now >> VPN interface >> mangle the traffic >> then route it to 0.0.0.0 / << the vpn works exactly how i want everything goes through it, but need to exclude some things any help would be great