#return to work

If I work as a teacher and have 30 years of teaching experience, but have not retired from work, can I apply for a retirement pension? And what will happen if I return to a similar job after that?

I am on parental leave and want to return to work early. Do I need to notify my employer in writing and am I allowed to work remotely or part-time during my leave?

If the new Labor Code is adopted, will employees currently on parental leave be able to return to work earlier if they wish?