Under the "Serialized Editing" function i am proposing the following

a. On the upper left corner, the data is filtered if we start typing the serial number. The same should be done if we start typing a partial serial number, either in the middle or the last few numbers. Something like the "Find" function in an excel worksheet.

b. The same function as above but searching data for "Stock Number"

c. On the upper right corner the list is sorted either with "Serial Number" or "Stock Code". Adding the choice of "Stock Number" it will be helpful.