To set up Premium Hours:

1. Go to the Marketing section.
2. Then navigate to Promotions.
3. Select Premium Hours.
4. Choose the day you want to add Premium Hours.
5. Set the hours during which you want the higher price to apply.
6. Decide the percentage increase you want to add (based on the service's original price).
7. Select the services you want to be more expensive, or choose to apply it to all services.
8. If you want to apply the same settings to other days, check the option Copy settings and apply to other days.
9. Click Save changes.

Tip: If you want to accept clients at a higher price during non-standard times, like weekends, when your business would normally be closed, you'll first need to change your business's opening hours. See how to set your business hours.