Undeliverable error messages are the protocol in place to let you know when messages sent do not (for many reasons) make it to the intended recipient. You want to become familiar with how these messages relay … [Read more...]
Archives for October 2012
When to Use RR (Return Receipt)
This morning I had an email from a site visitor asking about how and when one should use Return Receipts (RR) due one of his friends making this request with every single email that they sent. Return receipts are … [Read more...]