Formula helper

Get the formula first, with the example after it.

Create, explain or fix Excel and Google Sheets formulas. The answer stays copy-ready, with a sample sheet example below for context.

WorkbookWise preview

Copy-ready formula

XLSX

Item

Detail

Status

Need

Overdue days

Understood

Output

=IF(B2="Paid",0,MAX(0,TODAY()-A2))

Copy

Example

Sample rows generated

Review

Problem

Why this feature exists

Formula help often buries the actual formula under explanations or shows fake tables before the user gets the answer. Business users usually need the copy-ready formula first, then a small example to confirm how it behaves.

Approach

How WorkbookWise handles it

WorkbookWise keeps Formula output answer-first. The formula is the primary result, followed by usage notes, assumptions, warnings and a generated sheet-format example when it helps explain the logic.

Outcomes

What users should get from it

Copy the formula before reading the explanation.

Understand which cells or columns are assumed.

See generated sample rows without providing data first.

Convert between Excel and Google Sheets where possible.

Who it is for

Built around real workbook owners

Excel users

Need IF, lookup, date, text, GST, TDS or cleanup formulas quickly.

Google Sheets users

Need formulas adjusted for Sheets syntax or behavior.

Accountants

Need tax, due date, overdue, split and reconciliation helper formulas.

Office teams

Need practical formulas explained in plain language before using them in live files.

Common workflows

The jobs this page should answer

XLOOKUP payment status by invoice number

GST CGST/SGST/IGST split formula

Overdue days from due date and paid status

IFERROR wrapper for lookup failures

Clean extra spaces and inconsistent text

Calculate month from invoice date

Flag duplicate invoice numbers

Calculate TDS amount from rate and threshold

Happy path

From public page to useful output

Describe the calculation

State the columns and the result needed in normal language.

Get the formula first

The copy-ready answer is shown before the table-style example.

Read assumptions

Check which cells or columns the formula expects, such as date in A2 or status in B2.

Review warnings

See syntax, version or safety notes before applying the formula to live rows.

Use the example

The generated table demonstrates the output without asking users to invent sample data.

Product example

Overdue Days Formula

The formula returns zero for paid invoices and calculates overdue days only when the due date has passed.

Due Date

Payment Status

Overdue Days

2026-08-01

Unpaid

=MAX(0,TODAY()-A2)

2026-08-15

Paid

2026-09-01

Unpaid

0 until due

The formula is the primary answer.

The example table is generated to explain placement and behavior.

Included

What the flow covers

Create formula mode

Explain or fix formula mode

Excel and Google Sheets platform choice

Copy-first output layout

Generated sheet-format example

Assumptions, safety notes and warnings

Trust notes

Warnings call out formula limits and assumptions.

The formula is the primary output, not the preview table.

What it does

Core capabilities

Create formulas from plain language.

Explain or fix formulas that are failing.

Show generated sample rows without asking users to invent data first.

FAQ

Frequently asked questions

Will the page ask me to provide sample rows?

No. The helper should generate illustrative sample rows when needed instead of blocking the preview.

Does it support Google Sheets?

Yes. Users can choose Excel or Google Sheets and ask for conversion where supported.

Can it fix an existing formula?

Yes. Paste the formula and describe what is wrong or what result you expected.

Why is the table below the formula?

The formula is the copy-ready output. The table is supporting context, not the main answer.

Does it warn about risky formulas?

The output includes assumptions, safety notes and warnings when formula behavior depends on data format, version or exact text matches.

Related features

Continue exploring WorkbookWise

Open in app

Scripts

Generate VBA macros or Google Apps Script for spreadsheet automation. Copy the script first, then follow setup, undo and safety sections.

Learn more

Create Workbook

Use the guided workbook helper when the ready-made library is not enough. Answer only the useful questions, review the preview, then save a private workbook.

Learn more

Template Gallery

Browse the WorkbookWise template library, preview the workbook shape, then download XLSX or supported ZIP bundles when it fits your work.

Learn more

Ready to use Formula?

This page explains the workflow in detail. The app is where the user creates, downloads, saves or exports the workbook.

From public page to useful output

Describe the calculation

State the columns and the result needed in normal language.

Get the formula first

The copy-ready answer is shown before the table-style example.

Read assumptions

Check which cells or columns the formula expects, such as date in A2 or status in B2.

Review warnings

See syntax, version or safety notes before applying the formula to live rows.

Use the example

The generated table demonstrates the output without asking users to invent sample data.

Frequently asked questions

Will the page ask me to provide sample rows?

No. The helper should generate illustrative sample rows when needed instead of blocking the preview.

Does it support Google Sheets?

Yes. Users can choose Excel or Google Sheets and ask for conversion where supported.

Can it fix an existing formula?

Yes. Paste the formula and describe what is wrong or what result you expected.

Why is the table below the formula?

The formula is the copy-ready output. The table is supporting context, not the main answer.

Does it warn about risky formulas?

The output includes assumptions, safety notes and warnings when formula behavior depends on data format, version or exact text matches.