This tool will copy every rate, weekdays and weekends, from one room type to another one within the same season, including all tiers and weekly/monthly rates. It will not copy from one season to another, to do this, you will have to copy a season to create a new one with the same rates.
Path: Management > Setup > Rates > Room Rates
1. Click on a Season.
2. Click on the Room Type you wish to duplicate the rates from.
3. Click on "Copy".
4. Complete the fields "From" and "To".
5. Click OK.