Exporting Sales invoice Inventory

[sharpdrivetek]

i have created a line custom field for Sales invoices to enter product serial numbers.
but the problem is you cannot set it to show as a column which prevents the user from exporting the data. and i do not have any option to track them.

i had started a discussion on the forum regarding this few months back.
below is the topic.

Unique Product Serial Numbers

Hello We are a manufacturing company and the finished good we invoice each have unique serial numbers. For example, product XYZ with total billed quantity of 10 nos has serial numbers AB01, AB02,… AB10. An invoice may contain one or more billed products and each product should have their own serial numbers. So my questions are: whether it is possible to add a row below each product line specifying its respective serial numbers. The serial number entry can be in two or three box fields lik…