On our Pay Slips I wish to delete the Employee's residential address and all leave Fields; how do I do this?

Thank you for posting here in the Community, @marshall4.

In QuickBooks Online, there are only specific items you can customize for the employees' payslips. I suggest visiting the Payroll Settings section to view and make changes to the setup.

Here's how:

1. Select Employees on the left hand panel
2. Select Payroll Settings, once there select Pay Slips underneath your business settings. 
3. Here you can tick or untick any items to customize your pay slips.

For additional reference, please check out the Sending and printing pay slips article. It contains information I find helpful about sending pay slip notifications as well.

I want to make sure this is taken care of for you. If you have any other concerns, post a comment below. I’ll pop right back in to assist further. Have a good one.