Questions & Answers about Ana se înscrie azi.
Se is the reflexive clitic here. The verb is a se înscrie, which means to sign up / to register oneself.
So:
- a înscrie = to register someone / to enroll someone
- a se înscrie = to register oneself / to sign up
In this sentence, Ana is the person doing the action and also the one being registered, so Romanian uses se.
Compare:
- Profesorul o înscrie pe Ana. = The teacher registers Ana.
- Ana se înscrie. = Ana signs up.
Grammatically, yes, it is reflexive in Romanian. But in natural English, you usually would not translate it literally as register oneself unless the context is formal.
Most of the time, the natural English equivalent is:
- to sign up
- to register
- to enroll (depending on context)
So while Romanian uses a reflexive structure, English often uses a non-reflexive verb.