A general manager is responsible to run the operation according to Domino's standards.  They are responsible for all aspects of the operation.
The Manager in Training (MIT) position is expected to be a short-term transitional role that provides both work assignments and training opportunities to prepare MITs to be promoted into Retail/Commercial Store Management positions. From the date of entry into the AutoZone MIT program, it may be possible to progress to a management position within approximately 8-12 weeks, depending on the prior experience and performance of the MIT.