Ladies & Gentlemen,

I have a request from one of my friends about Item No. column in the BOM for an assembly drawing.

as you know Item No. is

1

2

3

4

etc

I want it to be for example:

MS 1

MS 2

MS 3

MS 4

I have done this  through equation " as attached in pictures"  but how to link the balloons to this new cutomized column

so my request is to customize the Item No to have some alphpets + to have the same Item no. in the balloons..

Thanks