I had a constituent ask me why there is a number in the subject line in the email I sent out.
There is nothing to mysterious about it. ATT only lets me send out the same email to 25 address at one time. This is to stop people from sending spam off of their servers. I have a number of lists and if there is a problem with one of the address that I am sending I know what list to look at.
I plan on contacting ATT in the next few days to see if I can get an exemption from this.