I am SAP idiot. I got lots of qns but I'll point to questions in SAP Profit and Cost Center Qn and how they apply to MM and SD.
Q1) I understand that assignment of Profit/Cost Accounts to be at document transaction level. Is it at the header or the detail level or it depends on the type of account? (will ask more depending on your answer)
Q2) If assignment is wrong or missed out and document(e.g. Delivery Order) is closed. Can still go back and correct the assignment?
Q3) If say I want to measure my PL in e.g. Vehicle category where I could have Land Vehicles > Cars, Trucks, Vans and Sea Vehicles > Boats, Liners. Do I have to create this category in both Cost as well as Profit Centre?
That's all for the moment and please allow me to post follow up questions from your answers.