Sentence examples similar to when lectures are not in session from inspiring English sources

*Office is closed when classes are not in session.

"They win when we are not in session.

Can student groups reserve rooms in the VEC when classes are not in session?

Please note that we do not hold drop-ins during the summer or when classes are not in session.

I try to prioritise conferences during the times when classes are not in session.

During the summer, when schools are not in session, those rooms will be renovated.

No thesis defense (or preliminary examination) can be scheduled when University classes are not in session.

Are scheduled during those times when school is not in session.

Now Skinner sings "when parliament's not in session or when I've been kicked out".

"When school's not in session, our business drops off 25percentt," Ms. Nickinson said.

Open during school hours when class is not in session.