Exempted Leaners to do Specialization B when they have completed the Specialization B

Summary:

Hello Community!

My client has the following requirement:

They need to assign two Specializations using two mandatory Learning Initiatives.

These specialization are alternatives and, so, If Learners complete one of them, they don't need to complete the other one.

My question is:

There is the possibility to make Learners automatically exempted from a Specialization when they complete the other one?

Thank you for your attention,

Regards,

Luca