item req.

Hi guys,

I am making a service order, in which I wantsa to make entry of a consumable item, I have option of “item transaction type” and other option is “Item Requirement”. Which option should I use ? ,

What is the diff. between item transaction type and item requiremnt?

In Item requirement, When we create item requirement , Sales order automatically created , what is use of that?

Plz answer.

thnaks in advance.

Anyone can help