I have about 4800 quiz results in total which is resulting in a 77MB table size for wp_mlw_results.
I have used Bulk Delete from within the Results page of the plugin and deleted all but about 40 of these results, but the plugin seems to be just marking the rows as deleted rather than actually deleting them from the table, so the table remains the same size.
This is clogging up my site unnecessarily and causing me issues
How do I get rid of those old results completely and reduce the size of the wp_mlw_results table?