Lost my icon option to send emails to OneNote

[CMC]

I was able to send emails to OneNote, but now that option (icon) is gone.
What did I do?

 

[Roady [MVP]]

Verify if the addin for it is still enabled.
See http://www.msoutlook.info/question/88

 

[Vince Averello]

Have you tried a Detect & Repair operation in OneNote?