Thank you John and Rick for the feedback, it is much appreciated.
Rick. . . we've been told a rejected takeoff from an engine failure is a requirement for the ATP/Full Type, despite the fact that I am going to be just a first officer.
Since the captain rejects, the only time the FO would reject is if the captain passed out. Then add on top the required RTO from an engine failure.
FYI I am at what is considered a decent regional.