I work in support in education. When she joined 1 year ago, line manager sent out emails saying"my door is always open...always here to listen" etc etc. She's now said that unless it's urgent, we should only go to her, and another senior, in the early morning meeting (30 mins, but I don't attend as I don't start until later in the morning) or at students' break time, 15 mins at 10.30. AIBU to think that's a bit rubbish, as if there's a non urgent question, it has to wait until the next day, and hope that no-one gets in there before me then?