Scripting, UDT. This is driving me mad. I have a shadow table that is picking up UDF values out of Work Order and writing them to a UDT. Then I either need to 1. Write the values to matching UDFs in IM_ItemCost via script or 2. Have a button on the Cost Detail tab of item maintenance that launches the UDT (which @MichaelNottoli has been very helpful with) and automatically focuses on the item where it appears in the UDT. Eek, Help!