Employment and activity for the past 10 years without gaps.

[luckywoman]

Hello Everyone,
I am helping a friend with filling his application for study permit on the new portal, and we are stuck at this question . Employment and activities for the past 10 years without gaps. He has been teaching for the past 10 years, do we have to include his vacation months?

Please I need help to continue with the application.

Thanks

Luckywoman.