WebTools 6 SP1 UDF

Can someone please help me.

I am struggling for last two weeks in trying to sync Item Master User defined Fields in plugin

Can someone pls share sample code on how to update UDF in Item Master via plugin, and also how to access

udf from my WebSite when I am displaying Item Details

Your efforst will be greatly appreciated as I am puuling out my hair right now and do not have much left

Kind Regards