What are my rights if I am being asked to work off the clock?

I work over the road. At the end of the day, my boss has had me clock out and want to have meetings with me and talk about work. Also at the end of the day, I have to transmit data and pictures to corporate office. Sometimes this can take up to five hours and management has told me they will not pay me to do this but have been told this is a work function. Also, I have to drive my personal vehicle to transmit payroll and am not being paid to do this. I’m a foreman for my company and am an hourly employee. I’m driving a company vehicle and am not being paid for driving from hotel to job site.