Office Manager Assessment: A Practical Way to Test Candidates

How to assess office manager candidates: a supervised ten-minute screen, an optional bookkeeping screen, and a structured exercise for the role's judgment.

What the Admin Skills Screen is: a supervised, recorded ten-minute exercise of real admin tasks, with single-use codes, that gives your team a score and a plain description, never a verdict. What the screen covers and how it works · All guides

The most useful office manager assessment combines a short supervised work sample, which shows whether the candidate gets instructions, dates and figures exactly right, with a structured exercise built from your own office's problems, which shows how they prioritize and decide. If the role also keeps the books, add a bookkeeping screen. An office manager is the person everyone else's details flow through, so the basics deserve the same scrutiny as the leadership qualities, and in most hiring processes they get none.

This page covers what to assess, sample tasks, how to read the results, how to run the screens with ScreenYourAdmin, and how to build the role-specific part.

What an office manager is responsible for

Office manager roles vary more than almost any other administrative title. In a five-person firm it can mean the person who does everything that is not the core work; in a larger office it can mean supervising a small admin team. Underneath the variation, most office manager jobs include:

• Coordination. Vendors, contractors, deliveries, meeting rooms, calendars, renewals. Dozens of small commitments, each with a date attached.
• Instructions passed on. The owner tells the office manager; the office manager tells the cleaner, the IT contractor, the junior admin. Every handoff is a chance for step two to go missing.
• Money in small amounts. Supplier invoices, petty cash, subscriptions, sometimes the bank feed and month-end.
• Rules and exceptions. The office's policies, applied consistently, with the judgment to spot the case that is genuinely different.
• People. Onboarding new staff, handling complaints, keeping the place running when someone is out.

The last item is what interviews focus on, and fairly so. The first four are where office manager hires fail quietly: a lease renewal date missed, a supplier paid twice, an instruction relayed with the exception left out.

The three parts of a sound assessment

Part one: exactness and recall, under supervision. A ten-minute work sample of real admin tasks: follow a multi-step instruction exactly, including a moved or skipped step; hold a short schedule after it disappears; fix a wrong date; apply a simple rule; carry a figure forward. This is what the Admin Skills Screen covers.

Part two, if the role keeps the books: bookkeeping tasks. The Bookkeeping Skills Screen takes about 15 to 20 minutes and covers bank-feed coding, journal entries, a loan payment split, a bank reconciliation, two month-end adjustments and a short debits-and-credits warm-up. It is accrual basis, software-neutral, and does not test payroll, tax or financial statements. Skip it if bookkeeping is not part of the job. More detail is on the Bookkeeping Skills Screen page.

Part three: role-specific judgment. A short exercise drawn from your office, the same for every finalist, scored against notes you write in advance. Described below.

Sample tasks from the core screen

The Admin Skills Screen uses tasks shaped like these. Each attempt draws fresh words, numbers, days and names, so the examples are illustrations.

Relaying an instruction with a moved step. "Do the following in the order 1, 3, 2, 4: (1) type 'keys', (2) type 'alarm', (3) type 'lights', (4) type the total number of words you have typed so far." Office managers pass instructions on all day. If the order changes on the way through, the cleaner sets the alarm before switching off the lights.

The conditional skip. A four-step instruction where one step applies only if something has not already been done, and the final step inserts a word in front of what is already typed. This is "reorder the usual supplies, skip the paper if it already came, and put the urgent toner order first."

The schedule heard once. Three day-and-task pairs appear for fifteen seconds and vanish. Which task was on Thursday? Which came last in the week? A later version adds a question about which task to do if today were a given day and only one were possible.

The wrong date, stated. A sentence with a wrong weekday, the prompt naming the wrong day and the right one, and a request to retype it correctly. The office manager who leaves the wrong day in is the one who sends the contractor on the wrong morning.

Small figures. Add two numbers. Sort three and name the middle one. Several items later, recall that middle value. Nobody needs to be a mathematician; they need to keep the amount right from the start of the call to the end.

The simple rule. "Type your first name; if it has more than five letters mark it 'underline', otherwise 'circle'." It is trivially easy, and the finding is whether the rule gets applied.

Each item has its own time limit, generous for the task. Speed is not scored. The screen takes about ten minutes.

Reading the results

The admin screen gives you a score out of 17 as a percentage, a band (Strong, Borderline or Below benchmark), an item-by-item breakdown with a plain description of each item, and recordings of the candidate's camera and screen. The bookkeeping screen gives a score, band and task-by-task breakdown that shows the expected answer for every miss.

For an office manager, three patterns are worth noticing:

Strong on routine, weak on twists. The candidate handles standard tasks well and misses the moved step and the conditional skip. In a role that relays instructions to others, that gap multiplies, because every exception lost at the office manager is lost for everyone downstream.

Strong on instructions, weak on recall. Careful reading, poor retention. That person can do well with a written system, a shared task list and a habit of confirming in writing, and you will want to see that they already work that way.

A clean admin breakdown and gaps in the bookkeeping one. Common, and not necessarily a problem if the books can go to an outside bookkeeper. It is useful to know before you hand over the bank feed.

None of these is a verdict. Read the breakdowns next to the interview and the part-three exercise, and ask about anything that stands out. Your team decides.

Building the role-specific exercise

Office manager judgment is best observed with materials from your own office. Keep it short, structured and the same for everyone:

• A Monday in-tray. Eight short items: a leaking kitchen tap, a supplier asking for early payment, a new starter arriving Wednesday with no laptop ordered, a staff complaint about the meeting room, a renewal notice. Ask the candidate to put them in order and say, in a line each, what they would do first and who they would tell.
• A relayed instruction. Give a multi-part instruction verbally, as you would on a busy morning, and ask the candidate to write the message they would send to the person who has to carry it out.
• A policy question. A realistic request that falls just outside a stated office policy. There is no right answer, just a conversation about how they would decide and whom they would check with.

Decide what a good answer contains before the first candidate sees it, and use the same materials and the same time allowance for every finalist.

How to run the screens with ScreenYourAdmin

1. Create a code. Sign in, type the candidate's name, and choose the admin screen or, for the bookkeeping tasks, the bookkeeper screen. Each attempt needs its own single-use code. Set 1.5x or 2x time if the candidate has asked for extra time as an accommodation.
2. Send the setup note. Laptop or desktop, Chrome, and the video-call link in a second tab. The candidate needs no account and installs nothing.
3. Supervise the call. The candidate shares their entire screen; you check they are alone, then read the code aloud. They sign the consent and begin. Stay on the call for the whole attempt.
4. Read the results. Scores, bands, breakdowns and both recordings appear on your dashboard as soon as the candidate finishes. The candidate is told the exercise is complete and never sees a score.
5. Decide. The software never accepts or rejects anyone. Your team weighs the results with the interview and the part-three exercise.

One account, one dashboard and one set of credits cover both screens. The screening call guide walks through the supervised call in detail.

Mistakes to avoid

Assessing only the people side. An office manager who is excellent with people and loses dates will still cost you, just more pleasantly.

Using an unsupervised take-home test. You cannot know who completed it or with what help. See why unsupervised online tests tell you nothing.

Changing the process between candidates. Same assessments, same order, same conditions. Consistency is fairer and makes the results comparable. Our pre-employment testing legal basics overview explains why, in general terms.

Treating a band as a cut-off. The band is a reading aid. A person who knows the role decides what a pattern means.

Why the basics matter more in this role

Errors made by most staff affect their own work. Errors made by an office manager tend to propagate, because so much of the office's information passes through them. That is the argument for checking the basics even when the candidate's experience seems to make it unnecessary. We set out the arithmetic of a wrong admin hire in the real cost of a bad admin hire.

Get started

Take the admin screen yourself before you use it on candidates; it takes ten minutes and the values you see will never be shown to anyone else. Credits come in packs of 5, 20 and 50, with no subscription, and one credit is one supervised attempt on either screen. See the credit packs on the pricing page, or see how the screen works on the home page.

Frequently asked questions

Should an office manager candidate take both screens? Only if the role includes bookkeeping. The admin screen covers the core habits every office manager needs; the bookkeeping screen covers coding, entries, a reconciliation and month-end adjustments, which only some office manager roles do.

Does using both screens cost extra? Each attempt uses one credit, on either screen, so a candidate who takes both uses two credits.

Can the candidate use a calculator? On the bookkeeping screen, yes: a desk calculator or the computer's calculator app, and nothing else. The admin screen's arithmetic is two small figures and a sort of three numbers.

Does the assessment test leadership or people management? No. The screens cover exactness, recall and, optionally, bookkeeping tasks. Assess people skills in the interview and a structured exercise of your own.

Can I run the screen on my current office manager? Yes. Many employers benchmark existing staff first, to see what a clean result looks like in their own office and to confirm the exercise feels fair. Tell them in advance what it is for.