[Mailman-Users] Effect of mm_cfg.py changes

[Gary McClellan]

When do the mm_cfg.py changes take place? I set up several lists, then
modified mm_cfg.py to increase the number of people displayed in Membership
Management from 30 to 300. That change did not seem to take. I then created
some additional lists and the change shows up in the new lists but not in the
old lists.

How can I make that change apply to 'older' lists?