If your email address is current and you’ve checked your spam, junk, clutter, and/or quarantine folders, there is the possibility that the email may have been blocked by your company’s spam filter. Try adding scisoc.org and send.scisoc.org to your list of trusted senders/whitelist. To ensure that SSP communications are not filtered out on the company side, try talking to your system administrator about whether the SSP domain (send.scisoc.org) is being blocked, and how that can be changed.