I was just walk out the door for stealing, I had another driver pick up a package at a daily pickup for me. I called the customer and place an order paid for it, and they gave it to the driver and he brought it back to the building for me. The package did not have a ups label on it. I have done this on several occassions, I have also picked up things for other drivers, past practice. I was never told it was wrong, or given a warning about it. If it is was wrong or something I should not have done, I would think the driver who picked it up would tell me never to do it again. Or my on car sup would have advise me about the wrong doing. At my discharge meeting I told them that I was doing it and did not think nothing was wrong with it, because I picked up things for drivers all the time. I asked them what was wrong with it. The center manager said, this is the first time he heard of someone picking up something for another driver. We could not get this relsoved even with several shop stewards telling the manager that this is standard practice. So he stated he was willing to take it to panel. So now I am out of a job without warning or a write up.