How can I put a total quantity to Production order and total Unit cost per Items
have you read the guides section?
https://www.manager.io/guides/
for production orders read this guide Use production orders to manufacture inventory items | Manager
Total quantity of what ?
Input items (raw materials) or output items (finished goods)
Unit costs are calculated by Manager from the Inventory Items average cost, you don’t put them in.
yeah, I see but I want to see it just to see the cost per menu for checking, is it possible?
Not within Manager currently but have been noted for future enhancement here
Meanwhile, you could model the production order in a spreadsheet to validate.
Thank you. in advance