How to change Overtime Pay Rates
Here you can change the rate you pay for a public holiday. This rate may be as high as you like, but by law can be no lower than "1.5".
You can also have more than one pay rate type for overtime, you can have up to three different types.
You could also have a threshold for pay rates 2 and 3. For example: They can get paid using these rates for up to 3 hours.
Another option, "Employee can accrue Overtime in Lieu leave", allows employees to accrue the hours they have worked over their contracted hours and use as leave later.