downz The first two recommendations are going to be to upgrade to 1.14.6 and to use a list given you have more than two items 😇 However, choices should still work and you need to enter a key before the value. For example:
teacher:Class Teacher
hoh:Head of House
hotl:Head of Teaching & Learning
deputy:Deputy Head/Head of Section
The key can be anything, those are just examples I used - you do need them though. They just need to be unique and not change, even if the values do.
