I see in many airports there are restrictions such as 5mins before ETD. If I arrive on block, from the previous inbound flight, 5 mins late, I have to update my ETD and also the APU start in case?
For instance scheduled in block time 19.00 , scheduled departure time 19.35
On time I could start the APU at 19.30... Today I'm 5mins late, so actual in block time 19.05, will my EOBT be 19.40 and so the APU should be started not before 19.35?