To check the status of your 1099s, just choose My Account from the Main Menu. The status will show as "Sent" immediately after you efile your 1099s until TaxSlayer Books receives and processes the forms, at which point the status updates to "Accept" or "Reject." Once TaxSlayer Books has trasmitted your 1099 information electronically to the IRS, you will see "Correct" if the 1099 has been accepted or "Resubmit" if there was a problem that you need to address.
Please allow 1-2 days for the receipt acknowledgement to be reflected in your account.