When a paystub pdf is uploaded Payreq will determine if an employee is registered for epost. For those that are subscribed the documents will be sent to epost and appear under the Sent tab. However, for employees that have not subscribed their documents will be saved under the Pending send tab with a status "Awaiting Subscription". When a user subscribes to epost all their stored documents "Awaiting Subscription" will be sent to epost for viewing.