Thank you for your comments.

Yes we want to extend the "node name" length, but the problem is that if you use longer names you'll push the numeric reports off of the right side of the page. We need to solve this issue first - or it will create more problems than it solves.

The "WRN" file contains the Errors and Warnings produced by the Error Checker. Assuming you have no "errors", you can perform the analysis. Once you're in the Output Processor, you can request the "Warning Report" from the list of "load case independent" reports (General Computed Results).

At the moment, Line Number (names) are not stored in the neutral file.