Purging specific game levels from database

[djfl]

Hi. I'd like to purge all sessions below .50/1.00 in my database. I've gone thru the info found in "help" but was hoping there's an easier way than purging each individual session at a particular level, then purging that whole level. A large amount of my hh's are observed fwiw. Is there an easy way to just remove everything at the .25/.50 level for example?

Thanks.

[ptrack mike]

On the menu, Utilities > Database Maintenance and Options window, Advanced Purge button.