The document discusses eight common traps that can undermine internal investigations and provides advice to avoid them. The traps are: 1) making pre-judgements without considering all facts; 2) failing to see the full context or missing key facts; 3) unnecessary sharing of investigation responsibilities; 4) failing to gather full context of admissions; 5) poor preservation of electronic evidence; 6) failure to use electronic evidence in a provable way such as printing documents; 7) including harmful conclusions in reports that are not clearly linked to facts; and 8) poor management of draft reports by concluding prematurely without counsel input. The author advises seeking counsel's guidance to avoid these traps.