Due to major changes in my place of employment, staff were all retrained during my maternity leave. Unfortunately I couldn't make training due to other commitments so didn't arrange any keeping in touch days for roughly then (I was only aware of start date and not length of training). As I had no manager assigned to me at the time, there wasn't really anyone I could discuss it with and still no one has really been in contact to introduce themselves as my manager to discuss what will happen during keeping in touch days as I'm assuming I will need them for retraining before my return. I'm concerned about the fact I missed training which has not been discussed. Who is in the wrong and can I be reprimanded for this?