PDF viewing software automatically substitutes a font to display text if the font used to create the text is unavailable on the reviewer's computer. Enabling this option replaces for most common fonts with their PDF built-in equivalents. The PDF specification states that a standard set of 14 fonts will always be available when consuming PDF documents.
Please learn more about Standard Fonts using.
Whenever you create a PDF document, you'll always have the option of embedding fonts into that document. Whether you do (or do not) depends on several different criteria. Actually people use embed fonts more than 90 percent of the time. The primary cause for choosing not to embed when is trying to keep file sizes to a minimum. Not that fonts really add that much overhead, but 10K here and there can quickly add up to several megabytes.
Please learn more about Fonts Embedding.
There are several types of compression added to ReaSoft PDF Printer Lite to satisfy your needs:
Please learn more about Compression.