I've been at the company 3 years, my colleague just 1. A higher role with a pay rise became available which we both applied for. I didn't even get an interview as they need the person to work Tuesdays as this is the day we are short staffed. which I already do work Tuesdays. my colleague works part time and can take the extra day on Tuesdays so they are going to give them the job. All week I've had to listen to my manager tell me how great it will be when they give them the job and they can work the extra day because we are short staffed. I'm upset. I very much wanted the position, I've been studying professional qualifications for the past 2 years for this role. My colleague hasn't, they say they can just learn as they go. I'm thinking of leaving. I'm being held back from career progression. My partner is telling me I'm over reacting. It all just feels unfair and I feel sick listening to management saying how she can learn as she goes when I've spent 2 years and my own money studying for the qualifications. They said I'm good at what I do and there's no one to do my job if they where to give me the promotion as I train all the new starters, but I'm only on minimum wage!