Unit conversion is generally divided into two types.
Fixed conversion, such as 1 beer 12 bottles, is unique for a specific commodity.
Floating conversion, such as batch A0 1 steel 1 piece 1 ton, and batch A02 1 piece is a specific commodity, and the conversion rate is not unique.
There are also many special cases, such as the timely conversion rate of customer demand floating conversion, and the automatic withdrawal of goods and warehouses when making documents.
And according to different software versions, there are also different processing methods. The principle is the same.
2.
As you described, the handling method should be simple. Add a custom attribute to the material-add a custom column to the document and bring out the custom attribute of the material-set its calculation formula.
3.
The problem is getting simpler and simpler, so it is enough to set two printing settings.
If you have any questions, please add QQ 12 172620.