Auto Print And Report Filter options in Laravel PHP

01st Task (Very Important) --. Auto Print Function for Bill Print, Cash out Report & Return Note (when save button clicked in the related forms for the above reports, it should print these reports automatically from the default printer in the computer running the system) 02nd Task -- . After Generating a return note, cashier should be able to enter the return note invoice no in the Direct Sale, Add sale form (create new return note search box next to item search box) and it should add as new line in the products added area and the value of the Return Note should popup in the sales column as a minus value( for example lets say if a customer is having a return note with a value of 5500/- and when cashier enter the return note number in the new return note search box, the value will be added to the cart as a minus) when save button clicked transaction saves as normal way. (store the new return note value in the sales transaction table) 03rd Task --. Sales Report to be showing individual transactions with out grouping by products. and the column order should be as per below. (Make the column spacing very small so that all will fit in to a one page) 1. Item Code 2. Product Name 3. Sales Qty 4. Sales Price (Pick from Product Table) 5. Gross Sale (Sales Price* Sales Qty) 6. Discount (Pick from DB) 7. Net Sale (Gross Sale - Discount) 8. By Cash 9. By Card 10. Cost (Cost Price from Product Table * Sales Qty) 11. Profit 04th Task -- Implement filters for stock report ( filter by, Supplier, Brand & Store Group).