Is AUTHOR wrong in the post ? POST : Greetings , so here it goes I am doing my postgraduate studies and for it we have a final group project for which I have worked really hard (technically I kept the group together and made sure everything was right and on time) so we had one last experiment we had to conduct which was a 7 hour test it consisted of weighing each specimen and then boiling for 5 hours and weighing again. So we all agreed to arrive at 08:00 am. And I commute for studies (1 hr drive) so I wake up at 6 and leave at 6:45 and reach there around 8:00 and no one is there. 1 group member messages me saying he will be late for 10 minutes (no big deal) but the other 3 just weren't there. 2 of us did the weighing and righting the weight (would be faster If all were there) so now it's 09:15 and others are no where to be found (their phone was off) so I email our project advisor saying that no one is here except 2 of us and the project should have started at 08:00 am. And Professor replies saying he is dissatisfied is the other members and know he knows who is interested in the project. So now it's 09:30 am. One guy shows up and now I leave for meeting and then a class. The remaining 2 show up at 12:15 pm all pissed of at me. Saying they were busy and bad weather and meeting (excuses and I came from other city before them in bad weather),they were like you shouldn't have emailed the professor (prof warned them of a grade F last warning) and they wouldn't do it of I were late and I replied saying I would have let you guys know that I will be late. We were supposed to finish at 02:00 pm but finish at 04:00 pm so AITA or NTA for letting my Professor know that none of the group members are here for the test?