Good morning,
We have some very old DC plans that are active and have been in place since like 2007. Specifically a DC6 and DC10. We have employees enrolled in both, but as I ran the BN105 to update them with a new 1/1/2020 date, it failed saying employees can not belong to both plans. They currently are, but I am guessing some type of "update" make this a new rule? Does anyone know where this configuration is so I can allow enrollment into both plans.
I get the same error when I manually try to enroll them through BN31. Any help would be appreciated.