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Excel & data

When Excel Is Still the Right Tool

Solvency Studio · 6 min read

Not every spreadsheet needs to become an app.

When a business starts looking at automation, Excel can quickly become the thing everyone wants to replace. There are too many files. Someone changed a formula. A report takes longer than it should. It feels as though a more sophisticated system must be the answer.

Sometimes it is. But sometimes the business already has a useful tool and needs a clearer way to use it.

The question is not whether Excel is modern enough. It is whether Excel fits the work, the people doing it, and the consequences of getting it wrong.

Start with the job the spreadsheet does

Excel can be a sensible choice when the work involves calculations, comparisons, planning, or exploring information before deciding what to do next.

A team might use it to compare supplier quotes, review a monthly export, estimate staffing needs, or test several operating scenarios. These tasks benefit from being able to change an assumption and immediately see how the result changes.

The workbook is helping someone think through a question. It does not necessarily need to manage every action that follows.

That distinction matters. A spreadsheet used to analyze requests has a different job from a spreadsheet expected to receive requests, assign them, control access, track approvals, and notify everyone involved.

Judge the tool by the work it needs to support.

A simple example

Imagine a small service business planning next month's workload.

The owner wants to compare expected projects, estimated hours, and available staff time. One person maintains the workbook. The assumptions are visible, and the team reviews the numbers together before making decisions.

Excel may be exactly the right tool for that job.

The owner can adjust an estimate, compare scenarios, and see where capacity might become tight. Building a custom application could add cost and maintenance without solving a meaningful problem.

Now imagine the same workbook becomes the place where every employee submits requests, managers approve assignments, and customers' information is stored. People need different levels of access. Missing an update can affect service delivery.

The work has changed. The decision about the tool should change with it.

It is not the age of the spreadsheet that matters. It is what the business now expects it to do.

Look for clear ownership and manageable complexity

Excel is easier to rely on when someone is responsible for keeping the workbook understandable and checking its results.

That does not mean only one person can use it. It means the team knows:

  • which workbook is the working version;
  • who maintains its structure and formulas;
  • where its information comes from;
  • how often it needs to be updated;
  • and who checks the result before it is used.

A workbook with clear ownership can be more dependable than a new system nobody maintains. Familiarity helps, but it should be supported by a process that another person can understand.

Improve the workbook before replacing it

Some spreadsheet problems come from the way the file is organized.

Inputs, calculations, and final results may be mixed together. The same information may appear on several tabs. Important instructions may exist only in the memory of the person who built it.

Before planning a replacement, consider whether a few changes would address the actual problem:

  • separate the places people enter information from the calculations;
  • use consistent column names, dates, and categories;
  • remove duplicate entry where it is unnecessary;
  • make assumptions and data sources visible;
  • document the update and review steps;
  • and check formulas against a few known examples.

These improvements will not turn a workbook into a complete business system. They can make a suitable workbook easier to use and less fragile.

Repeated reporting may need a better import process

If someone spends each month copying and rearranging the same export, replacing Excel may be more change than the task requires.

Power Query in Excel can connect to supported data sources and apply repeatable preparation steps when data is refreshed. Available capabilities vary by Excel version and platform. [1]

For the right reporting task, that can reduce manual preparation while leaving the analysis in a tool the team understands.

The result still needs review. A changed source file, missing column, or unexpected value can affect the output. A refresh is a step in the process, not proof that the report is correct.

Fix the source of the repeated work before choosing a replacement.

Sharing a workbook is not the same as managing a workflow

Excel supports co-authoring with compatible versions when a workbook is stored in a supported cloud location, such as OneDrive or SharePoint Online. Multiple people can work in the same file. [2]

That can help a team collaborate. It does not, by itself, define who owns a request, what approval is required, or what happens when a deadline is missed.

If people still need to send separate emails to explain every update, the problem may be the coordination around the workbook.

It is worth examining a different approach when:

  • requests routinely disappear between people;
  • users need different access to individual records;
  • approvals and exceptions are difficult to follow;
  • the same customer or project information is duplicated;
  • or essential work depends on one person's knowledge of the file.

These are process requirements to investigate. A larger workbook is not the only reason to reconsider the setup.

Excel can remain part of the solution

Moving part of the work elsewhere does not mean abandoning Excel.

A business might keep requests in a shared system, handle approvals through a defined workflow, and use Excel to analyze the results. The spreadsheet still serves a useful purpose, with a clearer boundary around its role.

The key is deciding where the official information lives and how updates move between tools. Otherwise, a helpful export can quietly become another competing version of the truth.

A change is worthwhile when it removes a specific problem and the business can maintain what replaces it. More software also means more setup, training, ownership, and ongoing care.

Choose the smallest change that solves the problem

Keeping Excel can be a deliberate, well-reasoned decision.

So can improving the workbook, connecting it to a better source, or moving a process into a different system.

Start by naming the problem in ordinary language: “We cannot tell who owns this request,” or “We spend hours preparing the same report.” Those descriptions are more useful than simply saying the business has outgrown spreadsheets.

They give you something concrete to improve and a way to judge whether the change worked.

The goal is dependable work. Choose the tool that supports it.


Before you move beyond Excel

Start by writing down:

  • what the workbook needs to help people do;
  • who owns it and checks its results;
  • where the official information lives;
  • which problems come from the workbook or the process;
  • what access, approvals, and history the work requires;
  • whether a simpler improvement would be enough;
  • and who would maintain a replacement.

If Excel still fits the work, keep it and use it well.

If the work has changed, let those requirements guide the next step.

Sources and further reading

  1. About Power Query in Excel
  2. Collaborate on Excel workbooks with co-authoring

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