STEP 1
Enter Transaction ZWFA93A
This transaction is done in 2 stages:
1) "Multi-level material where-used list (ratios calculation)
2) Stock appraisal related to raw material
STEP 2
For the both stages fill the following fields:
- Company Code: with the buying company code
- Year
- Strategic raw materials: all the materials needed
- Cost elements to discard: automatically filled in, nothing to change)
STEP 3
Run the first stage by clicking "Execute" 
STEP 4
Having obtained the results of the ratio calculations, use the green arrow 
to return to the initial screen and tick "Stock appraisal to raw material".
The information filled in the Step 2 will continue filled, nothing needs to be changed.
STEP 5
In this query the important columns are:
- FP phy stk : Physical stock
- FP tsit st : Stock in transit
- RM equ. st : Total stock
