Keep multiple presentations in one design

Generate a new presentation without losing an earlier one, switch between them from the navigation bar, and split them room-wise if you like.

1. Generating a new presentation does not overwrite or delete an earlier one.

   ✓ Checked in the product on 22 October 2026

2. Both presentations remain available and can be selected from the navigation bar.

   ✓ Checked in the product on 22 October 2026

3. Splitting them room-wise (one presentation per room or view) is allowed.

   ✓ Checked in the product on 22 October 2026