# Set the number of places in a class

Choose capacity for a class or one session, or use the room’s capacity.

Canonical URL: https://www.naayya.com/help-center/set-class-size
Category: events
Last updated: 2026-11-08T00:00:00Z

# Set the number of places in a class

The **Class size** row sits under **Location** on the class page. It shows how many people can book each session, for example **12 places**. Until you choose a resource it reads **Choose a room first**.

Select the row to open **Class size**, enter the number of **Places**, and select **Save**. Leave the field empty to use the room's capacity; the row then says **Same as the room.** You can set a size larger than the room holds. Naayya warns you, for example **This is more than Room 1 holds (20). Customers can still book every place.**, and the row shows the same warning.

To change one session only, open the session and click the value in its **Places** row under **This session**. The dialog is called **Places in this session**. Leave it empty to use the class's size; the row then says **Same as the class**.

Naayya uses the first size it finds: the session's own places, then the class size, then the room's capacity. Use this instead of adding a second copy of a room to get a different class size. Two copies of one room hide clashes between the classes booked in them.