31-District Zones 33 and 34 Membership Resource Library - an extensive collection of great resources for growing your club's membership. From a wide variety of sources within Rotary.
Membership Resource Guide: excellent four page resource from Rotary International - a tremendous amount of useful information.
https://my.rotary.org/en/learning-reference/learn-topic/membership Rotary's main membership resource page. An incredible array of topics covering virtually any membership situation you might have.
For Club Secretaries and DACdb Geeks:
Valuable DACdb Membership Resources:
Wally Olson, our District Secretary, can also answer many questions about DACdb. He can be reached at 240-446-8411 or firstname.lastname@example.org.