GUI Multiboard, I need a hand

I need player 1 (force 1) to see multiboard but not other players (force 2)

I read previous threads and came up with this script. This after creating a varible for multiboard and for player1. I put these after I created the multiboard via trigger.

Custom script: if GetLocalPlayer() == udg_Player then
Custom script: call MultiboardDisplay(udg_Multiboard, true)
Custom script: endif

But it did not work I still get to see the multiboard when I join force 2 when I test my map.

Can you find my mistake or tell me a better way of doing it. I am a newbie at this.

Thanks

All is fixed. All I had to do was to hide the multiboard before showing trough script.

Maybe this thread will be useful for some people in the future.