Which Work Goes to AI, and Which Stays with People

AI answers, finds, summarises, drafts and acts once someone confirms. People decide, approve and answer for the result. A role table by type of work and by department, and three tasks to hand over first.

AI in business operations does five kinds of work well: answering questions on the company's own figures, finding, summarising, drafting, and carrying out an action once a person confirms it. People keep three: deciding, approving and answering for the result.

Below, that line becomes a role table by type of work and by department, so each manager can name three tasks to hand to AI this month, each with a checker.

Why questions about AI in business operations get the wrong answer

Most answers arrive as a feature list or a demo on clean data. The manager then returns to a department where figures sit in several files and approval rules live in one person's head.

Two opposite mistakes follow. Some give AI too little: it polishes emails while the weekly report is still assembled by hand. Others give it too much: an AI answer about a discount goes into a quote nobody checked. Both come from one gap: the work was never split into tasks with an owner each.

Common signs: after months of trying AI, the head of sales still spends Monday morning collecting open quotes, and accounting still answers "who owes us most?" in a spreadsheet. Nobody is doing anything wrong; the task was simply never assigned.


AI changes tasks, not whole jobs

Research points the same way. A study by Eloundou and colleagues, published in Science in 2024 (DOI), went through the tasks of US occupations one by one and asked which a large language model could speed up substantially. Used on its own through a simple interface, it affected more than half the tasks in about 1.8% of jobs. With software built around it, that share rose to over 46%. AI pays off when it sits inside the tools and systems where the work is done.

For a manager, the unit of AI in business operations is therefore the task. "Can AI replace our accountant?" is the wrong question. "Can AI list the overdue invoices for our accountant every morning?" is one you can answer and test this week. Who benefits from the time saved is a separate decision, discussed in an earlier article on AI productivity gains.

A second finding explains why. In a 2023 field experiment with 758 consultants, AI clearly helped on tasks within its reach and made results worse on a task just outside it. That line is hard to see from outside, so the person who knows the work has to draw it, as argued in the article on AI and company know-how.

Neither study was done in Vietnam, and the first measures potential, not actual use. They support a way of working, not a forecast.


AI in business operations: five jobs for AI, three for people

Seen task by task, what AI in business operations can take on falls into five kinds of work. None of them ends with AI having the final word.

Answer questions on figures

Who owes most, which quotes are still open, what is below stock level. Answers come from the company's own records.

Find

A rule, a past note on a customer, the document a colleague wrote last year, without knowing where it is kept.

Summarise

Group, count, add up and rank: spend by supplier, overdue amounts by customer, stock by value.

Draft

A quotation, a request for quotation, an invoice or an email, prepared from data already in the system for a person to finish.

Act once confirmed

Create or change a record only after a person has seen the proposal and agreed.

People keep three things, and these are what make the five safe to hand over.

Decide

Price, discount, supplier, credit terms, exceptions. AI may supply the figures; the choice is a person's.

Approve

Within each person's limit and along the company's approval route. A proposal drafted by AI follows the same route as one drafted by a person.

Answer for the result

One named person per area, never the AI. Who answers when AI is wrong has to be settled before, not after.

AI in business operations: five jobs for AI and three that people keep, divided at the confirmation step

AI prepares, people decide. The line between the two sits at the confirmation step.

AI can take a step of the work. The decision and the responsibility stay with a person whose name is on it.

From a question to a saved change: every step of AI work carries a person's name

AI finds, summarises and drafts in the middle. A person starts the chain and closes it.


A role table by type of work

Read the right-hand column first: what the person keeps is the control point. If nobody is named for it, the row is not ready to hand over.

Type of workAI doesPerson keeps
Looking up figures (receivables, stock, open orders)Answers, with the records it usedChecks the source when the figure drives a decision
Finding documents, rules, past notesFinds and quotes the relevant passageConfirms the document is still valid
Recurring summariesGroups, adds up and ranks on requestReads it and decides what to do
Draft documents (quotes, RFQs, invoices)Drafts from existing dataEdits, confirms, sends
Changes to recordsProposes the change with a reasonAgrees or refuses each proposal
Money or commitments leaving the companySupplies figures onlyDecides and does it

By department: sales, accounting, warehouse, purchasing

The four departments that ask about AI in business operations most often, with example questions AI can answer from shared data.

DepartmentQuestions for AIDrafts and summaries for AIPeople keep
Sales"Which quotes for customer X are still open, and when do they expire?"A draft quotation from the customer's requestPrice, discount, delivery promise, sending to the customer
Accounting and receivables"Which customers owe the most?" "Which invoices are overdue and unpaid?"A draft invoice to reviewPosting, extending terms, payments
Warehouse"Which items are below the level I set?" "Which locations show negative stock?"A ranking of items by stock valueCounting, stock adjustments, write-offs
Purchasing"Which supplier did we buy most from this month?" "What are supplier X's price and lead time for item Y?"A draft request for quotationChoosing the supplier, confirming the order through the approval route
AI in business operations by department: three tasks AI can take on in sales, accounting, warehouse and purchasing

Starting points, not a standard. Each department writes its own three and names the checker.

Two things stand out. First, many useful questions cross departments: sales asking what a customer owes, purchasing asking what stock is left. They only work when departments share one set of data and it is clear who may see what.

Second, AI answers often expose a data problem rather than solve it. A location with negative stock is fixed by a person finding the unrecorded receipt. AI shows where to look; people fix the cause.


Three questions to choose a task

Whether a task belongs to AI in business operations depends on three questions about that task, not about the department.

Is the input in the company's data?

If the know-how lives only in one person's head, AI has nothing to work from.

Can a person check it quickly?

A figure with its source, or a draft that takes a minute to read.

Can a mistake be undone inside?

Nothing has reached a customer, a supplier or the bank yet.

Three questions before giving a task to AI: data, quick check, undo inside the company

Three "yes" answers: AI drafts and a person confirms. One "no": the decision stays with a person.

Most real work splits. AI drafts the quote, which passes all three questions; the discount in it fails the third once sent, so the salesperson sets it before the quote leaves. Splitting tasks this way is most of the skill.


Work not to give AI yet

  • Money or commitments leaving the company: payments, confirming a purchase order, sending a quote nobody has read.
  • Decisions about people: hiring, appraisal, discipline.
  • Exceptions and first times: a new supplier, a customer asking for more time to pay, a price below the floor.
  • Work whose data is not in the system yet: AI cannot answer from files it has never seen.
  • Work with no clear owner: if nobody knows who does it today, giving it to AI only makes the confusion faster. Write the process first.

"Not yet" is not "never". As data and approval routes settle, some of these move up. What does not work is banning AI without offering a controlled place to use it: staff then turn to AI tools outside the company's system, where nobody sees anything.


Self-check: three tasks in your department

Take one sheet. List ten tasks your department repeats every week. Run each through the three questions above, then use the prompts below to sharpen the list.

Repeated questions

Which figure does someone collect by hand more than once a week?

Documents rewritten

Which document is written almost the same way every time?

"Where is it?"

Who keeps asking colleagues where a rule or a note is kept?

Named checker

For each task, who checks AI's work, and how long does it take them?

Way back

If a draft is wrong, who notices and where is it fixed before it reaches anyone outside?

Right to see

Is the person asking allowed to see all the data the answer needs?

The result: three tasks that pass all three questions, each with a named checker. If three is hard to find, start with a question task such as overdue invoices: it changes no data. Those three tasks are your department's own answer on AI in business operations.


The direction Viindoo has chosen

Viindoo puts AI inside the management system, working like a team member within the authority the company gives. Staff ask in plain language and AI answers from the company's own sales, purchasing, inventory and accounting data, with sources they can click to open. AI only sees what the person asking is allowed to see: a warehouse clerk without accounting rights does not see accounting figures. AI drafts quotations, requests for quotation, leads and invoices, which are saved only when the user reviews the proposal card and agrees. Every change AI proposes runs under the name and rights of the person who agreed, and is logged; each request records who asked, which tools AI used and what it cost. The company sets daily AI spending caps per user and per company, beyond which requests are blocked, and chooses its own AI provider with its own key. That is AI in business operations as this article describes it: AI prepares, people decide.

AI answer listing sales orders with a Sources list of clickable records

Example: asked for a list of sales orders, AI answers with a Sources list; each order number opens the record.

AI replies Not found for a record that does not exist or that the user may not read

Example: asked about an order that does not exist or that the user may not read, AI replies "Not found" instead of guessing.

AI cost control settings with daily hard caps per user and per company

Example: daily AI spending caps per user and per company, set by the administrator.


Frequently asked questions

AI takes over steps such as collecting figures and drafting. Deciding, approving and answering for results remain people's work.

The one with the most repeated questions on figures that already sit in the system, often receivables or sales. Question tasks change no data, so they are the safest start.

No. Approval is one of the three things people keep. A proposal drafted by AI should go through the same approval route and limits as one drafted by a person.

Not sure which three tasks your department should hand to AI first? Tell us where it hurts most. Book a consultation and we will go through your list with you, or see the costs first.


Sources


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Which Work Goes to AI, and Which Stays with People
Jane Nguyen November 8, 2026

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