Explain your customization requirements so any person who can do may contact you.
Requirements:
Select multiple orders and press a button to make a new table which consolidates the orders item wise.
It should also show total customer wise from the selected orders.
For example I select Orders no 1, 2, 3, 4, 5
They have Items A B C D E
Order 1: Item A = 4, Item B = 5
Order 2: Item A = 3, Item C = 6
Order 3: Item E = 1, Item C = 3
Order 4: Item B = 3, Item D = 6
Order 5: Item D = 1, Item E = 3
I select these orders and press a button, it should add all the items show a list like this:
Selected Orders no: 1,2,3,4,5
Item A Qyt: 7 Total: 4354
Item B qty: 8 total: 4333
Item C qty: 9 total: 3490
Item D qty: 7 total:4353
Item E qty: 4 total: 3453
Shop 1: total: 34534
shop 2: total 34534
shop 3: total 30322