Kathy, try sending a PM to the moderator MaryKay there. She might be able to help you. Seems there might be a glitch in the system where people can post then all of a sudden, they have to actually join the group to post further. Well, it's something like that.
But I think she's handled this before so you might try contacting her.
Good luck!
Lu
But I think she's handled this before so you might try contacting her.
Good luck!
Lu