A promotion or transfer changes more than your job title. Your shift pattern, the kind of work, sometimes a responsibility allowance, your overtime rate, and how allowances are calculated can all shift at once. If you do not track your hours from day one, working out what you actually worked and what should land in your pay gets messy.
The first month after a move sets the baseline for everything that follows. Shift hours, working days, the shift allowance, and possibly a site or housing allowance all change. Log them while they are fresh, or you end up relying on memory, and memory fades after thirty days.
After a promotion you may move from a fixed shift to a rotating roster. Pay rises, but so does the gap between the hours you actually work and what you are paid for, and that gap is easier to spot early.
The quickest way to spot a change in what you are owed is to put last month before the move next to the first month after it. Compare shift count, total hours, overtime hours, and allowances. Differences show up fast.
If your pattern changed from fixed to rotating, commute costs and rest time may change too. Log those as well, so the picture is complete and not just about hours.
If you find a gap, do not argue in generalities. Go to the right department with clear details: the date, shift type, start and end times, and the total you believe you are owed. Organised numbers beat a long argument with no evidence.
The simple tool that makes this easy is Shiftat-E. You log your shifts and hours and plan your leave, and you can compare the old month with the new one without digging through notes. You have a record, not a memory.
After a promotion or transfer, keep your hours in one place, review them weekly, and confirm your leave balance before month end. So nothing slips, download Shiftat-E from Google Play and start your first shift in control of your numbers.
