Setting up RB941-2nD-TC for access from LAN port1

Hi guys, so i have been learning about mikrotik RuterOS for some times now and i have come across a problem that i just can’t find an answer to anywhere.
So i am asking here and maybe i will finally solve it.

I am using alot of mikrotik routerboards in my network, that are setup a little different then default :slight_smile:

My question is:

How to setup Mikrotik so that a PC from 192.168.6.11 (only from that IP) can reach TPLINK AP 192.168.88.240 which is connected at mikrotiks LAN2 port.

Pictures:
http://daltek.hr/pcekspert/slika1.jpg
http://daltek.hr/pcekspert/mikrotik1.jpg