Coverage end date is not being updated upon rehire in benefit plans

Summary:

When an employee has been rehired, the employee's benefit plan becomes multiple as previous benefit plan coverage end date is not being updated.

Had a requirement of +1 year for the end date after termination but needs -1 day when rehired of same year.

The fast formula for +1 year is working but how can it override the coverage end date once rehired?

Can you provide a DBI for previous coverage end date and is it possible to update it via fast formula?

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