Browsing Serbian Ijekavian translation

47.

<qt><p>The transport encoding of this part:</p><p>normally, you do not need to change this, since %1 will use a decent default encoding, depending on the MIME type; yet, sometimes, you can significantly reduce the size of the resulting message, e.g. if a PostScript file does not contain binary data, but consists of pure text -- in this case, choosing "quoted-printable" over the default "base64" will save up to 25% in resulting message size.</p></qt>