If I'm in the wrong place please point me to the right place. Playing Imperial Destroyer and being plagued with "Workers on Strike", "Workers Rioting", quickly followed by Rebellions in just about all my territories. I downloaded PFM 5.2.4 to see what I could do about it. Having opened PFM I concluded (rightly or wrongly) that I wanted to edit the Lord_Core pack. I opened db and moved to population_classes, which opened a table displaying "Riots", "Demands", and "spawn_rebel_general. I changed "True" to "False" which unchecked all the boxes. Fine I thought and then saved as "Lord_Core pack. Unfortunately it didn't save. So I know I must have done something wrong. Anybody know what? Any help appreciated. Thanks.