You can chose Daily, Weekly or Monthly .
Daily has CPR , 4 support levels and 4 resistance levels
Monthly and Weekly has 3 supports and 3 resistance.
You will also get to plot two EMAs if you want.
Untick the checkbox of Primary and Secondary if you don't want to see EMAs(by default EMAs are disabled)
As this is a leading indicator, price reacts to these levels quite significantly.
You can use this indicator by 'Add to Favourite Indicators' option