What will Celery do when I choose ‘process later’ for a certain employee?
This employee will be excluded from the payroll run concerned to be included later in the next payroll run for the same period.
That may be the case if certain payroll changes or data are missing, but have to be processed for the other employees.
You can then choose to process this pay period without the excluded employee and to process this information later for this pay period.
If the employee in question does not receive a wage for this period and will not receive a wage for this period later, you can choose to "process nil".