To create Quotation using Serial/IMEI no, Please follow the steps below.
STEP - 1 : Go to “Quotations”, click on create “Quotation”
STEP - 2 : Select the customer and search the product.
STEP - 3 : Select the product, add it to the bill and click on save.
NOTE - In Quotations it will not ask to choose the Serial/IMEI number, when it converts to sale, you can choose.