September 19, 2026 · 5 min read
Timesheet reminders: log daily, submit before the cut-off
Late timesheets can delay pay. Log hours daily, submit before each cut-off and keep each client or agency on its own reminder.

It's Friday afternoon, you're winding down for the weekend, and then the email arrives: "Timesheets were due at 12. Please submit ASAP or you won't be paid this cycle." Or it's Monday morning and you're trying to reconstruct last Wednesday from memory, guessing which project got which hours.
Timesheets are small, boring and surprisingly consequential. For contractors, agency staff and hourly workers, they're often the direct link between the work you did and the money you're paid. For salaried staff, they feed into billing, project budgets and holiday records. And because they're due at the same point every week or month, they're the kind of task that becomes invisible.
Why timesheets slip
The problems with timesheets tend to be the same for everyone:
- The deadline lands at a busy moment. End of the week or end of the month is when everything else is due too.
- Filling them in late is hard. Reconstructing hours from memory is slow and less accurate.
- Approval is a separate step. Many systems need a manager to approve after you submit, and they have their own deadline.
- Different clients, different systems. Contractors can easily have two or three portals, each with its own due day.
- Holidays and bank holidays shift things. A public holiday can move a cut-off earlier than usual.
The fix isn't more willpower. It's filling them in little and often, and having a firm nudge before the deadline.
Fill in daily, submit weekly
The single most useful habit is to record your time at the end of every working day, even if you only submit once a week. Five minutes at 5pm is much easier than forty minutes of detective work on Friday.
A simple routine:
- End of each working day: log today's hours while you still remember them.
- Submission day, a few hours before the cut-off: check the week, fix gaps, submit.
- After submitting: confirm it went through, or that your manager has approved it if that's needed.
If you're a manager who approves timesheets, you have your own version of this: a reminder shortly after the team's cut-off to approve everything before payroll's deadline.
Sample reminder wording
Timesheets fit repeating reminders very well. Some examples:
- "Remind me on weekdays at 5:15pm: log today's hours before closing the laptop."
- "Remind me every Friday at 10am: submit the timesheet. Due at 12."
- "Remind me every 2 weeks on Thursday at 3pm: fortnightly timesheet for the agency is due tomorrow at 9am."
- "Remind me on the 25th of every month at 11am: submit the monthly timesheet to Harbour Consulting before the 28th."
- "Remind me every Monday at 9:30am: approve the team's timesheets before payroll's cut-off at noon."
If a public holiday moves the deadline, set a one-off reminder for that week too: "Remind me on 23 December at 10am: timesheet due today because of the holiday."
Juggling more than one client
Contractors and freelancers working through agencies often have several timesheet systems at once. A few tips:
- Make a small list of each client or agency, the portal, the cut-off day and time, and who approves it.
- Give each one its own reminder, with the client's name in it. "Timesheet" on its own isn't enough when there are three.
- Match reminders to the pay cycle. Weekly, fortnightly or monthly, whichever each client uses.
- Keep a copy of each submitted timesheet, or a screenshot, in case there's a query later.
This is different from invoicing. Timesheets record your hours; invoices request the money. Many contractors need to do both, often on different days, so it helps to keep them as separate reminders.
What to check before you submit
A two-minute check saves a lot of back-and-forth:
- Every working day has hours logged
- Holiday, sick days and public holidays are marked the way your employer expects
- Hours are against the right project or cost code
- Overtime or on-call time is recorded where it's allowed
- Any notes your manager needs are added
- The total looks right for the week
For shift workers
If you work shifts that change week to week, timesheets are even easier to get wrong because no two weeks look the same. A daily "log today's shift" reminder at a time that suits your pattern helps, or a reminder on specific days: "Remind me on Tuesdays, Thursdays and Saturdays at 9pm: log today's shift start and finish times."
How ReminderIt helps you hit the cut-off
The problem with timesheet reminders in a work calendar is that they sit among dozens of other alerts and meeting pop-ups. They look the same as everything else, so they get dismissed.
ReminderIt calls you. You set up reminders by messaging us on WhatsApp in plain words: "Remind me every Friday at 10am to submit my timesheet, it's due at 12." At 10am your phone rings and a warm, natural voice reads your reminder. You also get a WhatsApp message with Done and Snooze buttons, so if you're in a meeting you can snooze it and deal with it straight after. If you miss the call, ReminderIt tries once more about five minutes later.
Some ways to make it fit your working week:
- Choose calls for the deadline, WhatsApp for the daily log. You can set the daily "log your hours" reminder to arrive on WhatsApp only, and keep a phone call for the submission deadline that really matters.
- Name the client. "Harbour Consulting timesheet" is much clearer on a busy Friday than "timesheet".
- Pause during leave. If you're on holiday for two weeks, send "pause 2" on WhatsApp and resume it when you're back.
- Check the whole set. Send "list" to see every timesheet reminder at a glance.
A timesheet routine checklist
- Daily reminder to log hours set for the end of your working day
- Submission reminder set a few hours before each cut-off
- One reminder per client or agency, named clearly
- Approval reminder if you manage a team
- Holiday weeks covered with one-off reminders
- Reminders paused while you're on leave
It's not glamorous, but getting timesheets in on time is one of the easiest ways to make sure you're paid on time, every time.
Want a call before your next timesheet cut-off? Message us on WhatsApp at https://wa.me/14786061901 and tell us when it's due.
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