Hello KathyC
They are all good communities. The secret is to put  your profiles up in all the communities. let your presence be known then if you want check into them as often or as little as you want. but you must advertise your presence and market your identity. if more people were bold like me and advertised themself first then they would be more successful.
Kathy/simikathy.com

Thank you Kathy H for answering my question. I am looking forward to learning more & more from all of you. Cheers Kathy C

Hey Bob, With your determined attitude you must have a room full of medals, can I come over and see all that Gold in there. Learn about success in your business life here Fear of success is always a nuisance when it prevents you from making progress. Regards, Kenneth

Hey Bob, With your determined attitude you must have a room full of medals, can I come over and see all that Gold in there. Learn about success in your business life here Fear of success is always a nuisance when it prevents you from making progress. Regards, Kenneth