Manufacturing Module Flow

Can someone help me what is the flow for Manufacturing Module.

I have created a Finished Goods (3Stages i.e. 3 BOM’s) and all required RM’s for each stage.
Also, I have enabled Quality Inspection and Batch.
While creating Batch it is not giving me any column for Btach Qty. while submitting the doc(workorder) getting error (Required quantity not there).
I have verified in Batch List there it is slowing Batch Qty “0”.
While creating the batch it should provide Qty column as well.

Please help me with this