Having two default pension schemes for monthly and weekly paid employees on one payroll Merged

We run a payroll with monthly and weekly paid employees and a pension scheme for each. Staffology only allows one default pension scheme which is set to the monthly pension. All weekly paid employees are Auto Enrolled into the monthly pension and we have to manually change them into the weekly pension scheme. Can you develop the software to address this. Iris Bureau Payroll did it as standard practice.