In HOME tab, OneNote provide a font size selector.
To use this selector, you need to select some text at first.
After use this font size selector, all selected text will change to the font size, and the selected text are same font size at once.
Grow Font 1 Pt is a command not in ribbon, you can bring it to ribbon or Quick Access Toolbar.
Go to the OneNote Options dialog -> Quick Access Toolbar
- Choose commands from "Commands Not in Ribbon"
- Click the command list box, press key "G", it will go to the "Grow Font 1 Pt".
- Click the "Add" button, the "Grow Font 1 Pt" will move the right command list box ( the Customize Quick Access Toolbar ).
How to use "Grow Font 1 Pt"
To use "Grow Font 1 Pt", you need to selected some text at first.
After use "Grow Font 1 Pt", like "Grow Font" in Office Word, all the selected text will +1 on its original font size
In Gem for OneNote 18, provide a new feature "Grow Font".