With the Import Agent Email Archiving, what happens if the import agent service, or the server that import agent is installed on, is down? Will any incoming emails be put into a queue much like documents are located within a folder that import agent monitors? Or will the original email service get bounce back emails and then any failed email would need to be resent?

For some background, we are attempting to determine how to best facilitate an automatic email archive with Laserfiche. The client had concerns about losing track of some emails, and I couldn't find any documentation on how the Import Agent service would handle these.