change non valuated material to valualted material

Hi All,

I hope it is possible to change the non valuated material to valuated material via MMAM. But is there any procedure or instructions which we have to follow before changing the same.

Because when we have to change the valuated material to non valuated material, we have to make sure that the stock of the material is balanced to be zero and no documents (Purchasing Documents) have been exist for the same material.

Thanks in advance for your help by answering the above query.