HRMS vs spreadsheets: HRMS or spreadsheets:
when Excel stops being enough.
Where a spreadsheet does HR and payroll well, the five places it breaks as a UAE company grows, and how to tell when it is time to move to an HRMS.
The short answer
A careful spreadsheet is a reasonable HR tool for about ten people in one office with one pay date. It stops being enough when payroll takes more than a day, leave balances disagree, a visa expires unnoticed or the bank rejects a salary file over one wrong IBAN. Three or more of those signs mean the spreadsheet already costs more in time and mistakes than an HRMS would.
Most companies run HR on spreadsheets until something goes wrong. This is an honest account of what a spreadsheet does well, where it fails, and how to tell which side of the line you are on.
What does a spreadsheet do well for HR?
A spreadsheet is free, everybody can use it, and it will hold any fact you care to type. For ten people in one office with one pay date, a careful payroll workbook is a reasonable tool, and nobody should be talked out of it by a vendor.
What it cannot do is know anything. It holds the leave balance and the leave request in two different cells and has no idea they are related. Every connection between two facts lives in the head of the person who built it.
Where do HR spreadsheets break down?
| The job | In a spreadsheet | In an HRMS |
|---|---|---|
| Attendance into payroll | Exported from the device, pasted in, checked by eye | Punches and approved overtime are already in the run |
| Leave balances | A column somebody updates when they remember | Drawn down by each approved request |
| WPS salary file | Built by hand, or in a second tool, from the pay sheet | Produced from the approved run, naming anyone with a missing IBAN |
| Visa and Emirates ID expiry | A date column nobody sorts until it is too late | Alerts at 90, 60, 30 and 7 days, to HR and to the employee |
| End-of-service gratuity | A formula copied down, hopefully unchanged | Calculated from the record on the day it is needed |
What is the hidden risk in a payroll spreadsheet?
The fragile part of a payroll spreadsheet is not the arithmetic. It is that one person understands it. When that person is on leave in the last week of the month, or leaves the company, the workbook becomes a file other people are afraid to open.
The second risk is that a spreadsheet keeps no history. A changed cell looks the same as an unchanged one. There is no record of who altered a salary or when, which matters the day an employee disputes a payslip or an auditor asks how a figure was reached.
How do you keep an HR spreadsheet safe if you stay on one?
Plenty of small companies should stay on one for now. These habits deal with the two risks above, and they cost nothing:
- Save a dated copy after every payroll and never edit it again, so last month can always be shown as it was paid
- Keep one sheet of employees with one row each, and have every other sheet read from it instead of retyping names and salaries
- Write down how the file works, in a tab, for the person who has to run it when you are on leave
- Have a second person check the total against last month and explain each change before the salary file is made
- Sort the visa and Emirates ID dates by soonest expiry on a fixed day each month
How do you know you have outgrown a spreadsheet?
- Payroll takes more than a day and most of it is copying figures between files
- You have paid someone for a day they were on unpaid leave, or the reverse
- A visa or labour card has expired before anyone noticed
- Managers approve leave by message and HR finds out afterwards
- The bank has rejected a salary file because of one wrong IBAN
- You have more than one branch, or more than one trade licence
A fair rule of thumb
One or two of these is a nuisance. Three or more means the spreadsheet is now costing more in time and mistakes than a system would.
What does moving from a spreadsheet to an HRMS involve?
Less than people expect, if the system can read what you already have. Employees, departments and salary structures come across as files, checked before anything is written, and the first payroll can be run alongside the old one so the two can be compared line by line before anyone is paid from the new system.
The work before the import is yours, and it is mostly cleaning. Remove duplicates, blank rows and leavers, agree one name for each salary component, and confirm every leave balance as at the cutover date. The largest demand on the team is usually explaining how the current file works, because that knowledge tends to sit with one person.
Start at the beginning of a payroll month, never the middle, and do not cut over until the differences in the parallel month are explained. Keep the old files read-only afterwards. They stay yours as an archive for as long as your auditors require.
Our free calculator adds up what the manual work costs you today, from your own numbers.
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