This is because most mail sorting today is done by machines which scan specific lines or sections of the envelope for pertinent data. If you don't follow these steps for how to address a letter, your ...

Everyone knows how much of a hassle it can be to open envelopes, but it doesn't have to be with this savvy hack. Now you ...

One Instagram user showed a "genius" way to open envelopes - and people can't believe they've never thought of it ...