remote connection one way in a group of connections

wideko

Sorry, if it is already asked, I didn't find it.

For a set-up of let's say 20 laptops in a CoderDojo-group we want to use TeamViewer. The Covid-19 and rules for health don't allow us anymore to help the kids in close distance or let tem show there project to the group. So we think TeamViewer can help us here.

The idea is that one PC is the 'master' in the network and so can connect remote to all PC's. But we want prevent that all the kids are starting a TeamViewer session to the other kids. All PC's will be in one 'registered' group of PC's.

Is this possible?
Or has every PC (with TeamViewer started) access to every PC in the group?

regards,
Wideko