OneNote Spelling Options
Supported on: At least Windows Server 2008 R2 or Windows 7
Registry
HKCU
software\policies\microsoft\shared tools\proofing tools\1.0\office Options
onenotespellingoptions enum - no spell checking
->
0 - check spelling as you type
->
1 - hide spelling errors
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2 - check spelling but hide errors
->
3
Description
These options change the "When correcting spelling in OneNote" options that appear in the File tab | Option | Proofing dialog box.