What does a pencil icon in the row selector area indicate? The record is missing some text or data values in its fields.
The row is blank and is available for inserting a new record.
The row is being edited, and the changes are not yet saved.
The record has incorrect data values or conflicting data values.

(This is using Excel)

Install and use wireshark program ( send back screen shots and other vital information) case project 3-2: decode a tcp segment in a wireshark capture in this chapter, you walked through tcp segment to interpret the data included in its header. in this project, you use wireshark to capture your own http messafes, examine the tcp headers, and practice interpreting the data you'll find there. 1. open wireshark and snap the window to one side of your screen. open a browser and snap that window to the other side of your screen so you can see both windows.