I was trying out for a full time combo position. All during the training time - I have been overly supervised in addition to numerous violations of article 37. Also, the supervisors have suggested that I self disqualify after a week of "training" and they also told me I wasn't capable even though I loaded trailers previously. I found out that the supervisor in this dept. is notorious about not allowing part timers to qualify. I overheard other people talking about this sup by using their name - so that made me aware of this sups tactics. This person yells loudly unnecessarily (probably for effect) and tries to beat any self-esteem out of you. Then the other supervisor will come up and do the same. Don't tell me to man up. I've put up with a lot **it all these years. They made comments about the fact that I'm not one of the "younger" ones. One of the sups suggested to me that I need to look for something else after I've been there for several years. All these comments during training. On my 29th day, the area mgr. disqualified me for my full time because when he asked me to come out of the trailer I had to move some boxes over to the left against the wall of the trailer and he caught me not bending my knees. The question is will I be able to file a grievance regarding how I was mistreated during my training period of 30 days? How many times can I be scrutinized during my training period? Whenever boxes fall off the rollers I was expected to stop loading the trailer and pick up the boxes. Is this normal during the training period? Do you really think I was disqualified because I was trying out for night pre-loader and I don't have a hub sort certification? How do I get blamed for a mis-scanned pkg. whenever someone else is scanning pkgs. while I'm doing the loading? Does anyone have any opinions on whether or not to file?