Interior lights not working

I am aware the car may be bottom spec but as far as I can tell this is one feature I am meant to have. When I put the interior light on door setting the light does not turn on when door is opened however the dash light does turn on. The light works since I can use the fully on function. Also, I have replaced the boot light and was wondering if that could be connected to a similar issue as I've not seen that work. If someone can tell me which fuses I need to look at if it sounds like a fuse or if they can direct me to the fix if there is one... Or is this another piece of a car that is a luxury for the higher spec models?