Kerning is the adjustment of the blank space between two consecutive characters of a font to balance that space to best effect. These sequences of characters are called “character pairs” or ” glyph pairs” and they set two pairings (Such as VA and AV) to cover all possible combinations of the two. Stored within the font, these glyphs pairs are activated automatically when typing. If you want to learn more about kerning and a “pro kerning” feature, please click here