Thanks for the report, sorry it took so long to get back to you. You posted the report in the wrong forum (Thread has now been moved). For fast response in the future please report technical issues in one of the following ways:
1. Create a thread in Info & Suggestions forum
2. Create a thread in ask a moderator forum
3. Create a thread in member Services Forum
4. Create a thread in Tech support forum
The above 4 forums are monitored by Tech staff and Administration to make sure issues are expedited.
With that said, We had other reports like this a week or so ago and resolved the problem. However, just to be sure that it was the same issue you were having, please update this thread and let me know if your signatures working now.
Thanks,
Eric Lyon