First, increase (decrease) The font size by 1 points
When the text is selected, the two shortcut keys, each pressed one at a time, increase or decrease the text font size respectively.
CTRL +] Increase the font size by 1 points, press a few more times, or quickly press several times, it will meet your requirements.
Note Oh, the symbol is the right middle parenthesis.
ctrl+[reduces the text font size by 1 points, presses several times, or clicks a few times quickly, it will meet your requirements.
Notice Oh, [this symbol is left-enclosed.]
Second, increase (decrease) The font size in 10-pound units
When the text is selected, the two shortcut keys, each pressed one at a time, increase or decrease the text font size respectively.
Ctrl+shift+> the font size of the selected text increases by 10 points when the CTRL+SHIFT+> is pressed once per press.
Watch out,,>. This symbol is greater than the symbol.
ctrl+shift+< the font size of the selected text decreases by 10 points when the CTRL+SHIFT+< is pressed once per press ...
Watch out,,<. This symbol is less than the symbol.
After practice has proved: continuous press CTRL+SHIFT+>, can easily produce large size, as long as the page allows, the maximum can be made thousands of pounds of oversized fonts.