part-time

Can a new Fulltime employee go back to part time?

I am a combo employee who has a bid of 2-inside jobs, Can I sign-up to be a shuttler for a different sort/building? The shuttler work and the regular combo work I bid on are at the same time, So its not extra work. Its just due to getting ground pay over combo pay rate? Or is this strictly for...

I just wanted to say I regret taking this position. My stress has continually skyrocketed along with my health deteriorating. I believe I even got carpal tunnel from operating this ridiculous computer system. I hope this job becomes automated because no one and I mean no one should work this...