The $200 charge covers a range of services, not a single session.
Do you ever cover more than one previous life in a single session?
Students do not learn complex tasks in a single session.
Others last a few weeks, and some are single sessions.
All species are likely to slap several times in a single session.
"Everything" turned out to include more information than I could grasp in a single session.
This was to prepare the school for its single session in 2000.
The school began its single session on 2 January 2000 with 39 classes.
Since 2010, the school has been operating with a single session.
In 2010, the school went to a single session due to the increase of new students.