One of my employees wants to be paid weekly. Can I have two different paydays for employee?

It's nice to have you here in the Community forum, @championcomics.  I'd be happy to give you the procedures for changing an employee's pay schedule.

You can generate different pay schedules for each of your employees in QuickBooks Online. This is a convenient way for handling payroll and improving processing speed.

Please follow the steps below to update a pay schedule.

1. Navigate to Payroll, then to Employees.
2. Choose your employee.
 

3. Select Start or Edit from the Employment Details menu.

4. Select the pay schedule for the employee moving forward from the Pay schedule dropdown. Or select + Add pay schedule to create a new pay schedule to the specific employee.
5. Fill in the necessary fields, then click Save.

Once finished, you'll now have two different pay schedule for your two employees. For more detailed steps and information, you may visit this article: Set up and manage payroll schedules.

You may also take a closer look at this article to see your employee's total earnings, deductions, and tax details for a certain time frame: Run payroll reports in QuickBooks Online Payroll.

Keep me posted if you need further assistance setting up pay schedules to your employees. I'm always looking forward to helping you. Have a successful year, championcomics. Take care!