Can not routing between out interface and local interface

Hello
Iam a beginner in mikrokit I have routerboard 951 i Have 3 wan connection
wan1 192.168.1.254
wan2 192.168.2.254
wan3 192.168.3.254
out 10.1.0.1
I have server name “server0” in my network ip 192.168.2.250 and 192.168.1.250
after i config my routerboard internet and hotspot work fine but i can not access server0 from any host have ip from routerboard 10.1.0.X
how can i make routering between out interface and wan1,wan2 and wan3
thanx for help