Hunger and Eating; Sleepiness and Sleep. While we may not often think about why we sleep, most of us acknowledge at some level that sleep makes us feel better. We feel more alert, more energetic, happier, and better able to function following a good night of sleep.
According to Dimensions Guide, a legal-size file folder measures 8 5/8 in. tall and 14 3/4 in. wide in the front with a back panel that extends to 9 5/8 in. tall. A letter-size folder features the same front and back panel measurements, but the width is reduced to 11 3/4 in.
Note that all these size limits are based, not on the original file size, but the MIME-encoded copy. The common Base64 encoding adds about 33% to the original file size, meaning that an original 20MB file could exceed a 25MB file attachment limit.