The Benjamini-Hochberg False Discovery Rate PValue adjustment is a very simple way to control for the rate of false positives among many tests (usually assumed to be independent or positively correlated).
For lots of PValues showing in a window in similar report tables, it is fairly easy to use right-click Make Combined Data Table to get those PValues into a data table; then you can use this add-in to obtain the False Discovery Rate adjusted PValues.