Hey, Deborah! Welcome to Wikitree. I see that you've just joined today. I'm hoping that you read all of the materials and decide to join us on our quest to be a collaborative family tree. Wikitree folks are a great bunch of people who work together to link our genealogical information into (hopefully) one large family tree.
I'm not an "official greeter" but rather a simple librarian who enjoys research into the past. Others will welcome you to the group, but I just want to say, welcome aboard! We're glad to have you here and hope that you will find this to be a truly friendly site.
Read the materials, and join us. Its quite interesting and enjoyable to be part of this "family." Again, welcome!