Due to return to work as an AHT after 12 months mat leave. Head has said she wants me to be SENCo. This is an area I have little interest in beyond catering for SEND children in my class. Prior to mat leave I was responsible for EYFS. Due to re-structure this role isn't available anymore so head is saying I need to do SENCo role in order to justify AHT pay. In other circumstances I would have given it a go but with a little baby to now consider I don't feel like I can commit to the extra workload of studying for the SENCo award - particularly given my lack of interest in this area. Can I be forced into this role and the necessary studying?