Airrange Blog

Excel Security: Risks of Sharing Workbooks

What Excel's file passwords, sheet protection and hidden sheets really prevent, where each layer fails, and how to share workbooks without the risk.

Stephan

How to Share Only One Sheet in Excel

Three honest ways to share only one sheet in Excel: copy it into a new workbook, hide and protect the rest, or share the sheet as a live web app.

Stephan

Excel UserForm Without VBA: Modern Input Forms

How to build a UserForm in Excel, where blocked macros and Macs break it, and a no-VBA form that runs in any browser and writes back to your workbook.

Stephan

How to Lock Specific Cells in Excel

Unlock the input cells, protect the sheet, use Allow Edit Ranges, and see what locking can't do once the whole workbook is in everyone's inbox.

Stephan

Send Excel Without Formulas or Hidden Data

A pre-send checklist: paste values over formulas, run the Document Inspector, remove hidden data, and when to share a live app instead of a file.

Stephan

Excel Version History: View and Restore

How to see version history in Excel, restore a previous version from OneDrive or the desktop app, and fix the version chaos that keeps causing it.

Stephan

Typeform Alternatives for Forms That Calculate

Five Typeform alternatives compared for forms that must calculate a price, score, or quote, including one that runs your Excel logic as-is.

Stephan

Excel Row Limit and the Limits That Matter

Excel's row limit is 1,048,576 rows per sheet. Here are the other hard limits, what to do past them, and the Excel limitations that really slow teams.

Stephan

How to Track Changes in Excel

Where the Track Changes button went, how Show Changes works in Microsoft 365, and a way to review edits before they reach your master workbook.

Stephan

Shadow IT Examples: Why Excel Tops the List

Six concrete shadow IT examples with the spreadsheet at the center: what makes it risky, why banning Excel backfires, and how to govern it instead.

Stephan

How to Protect Formulas in Excel

Lock and hide formulas in Excel step by step, what sheet protection honestly stops, and how to share a model without handing over its logic.

Stephan

How to Password Protect an Excel File

How to set Excel's three passwords step by step, which one is real encryption, and what none of them protect once the file leaves your machine.

Stephan

Excel Alternatives: Replace Excel or Its UI?

Google Sheets, Airtable, Smartsheet, or a BI stack? A fair guide to Excel alternatives for business, and when to keep Excel and swap only its interface.

Stephan

How to Merge Excel Files from Multiple People

Power Query, copied sheets, or Consolidate: how to merge Excel files from ten people, and how to stop collecting file copies at all.

Stephan

How to Lock Cells in Google Sheets

Protect ranges and sheets in Google Sheets step by step, see what protection can't stop, and share only the cells people actually need to edit.

Stephan

Hide a Sheet in Excel: Why Hidden Isn't Private

How to hide, unhide, and very-hide sheets in Excel, and why a hidden salaries tab still travels with every copy of the file you send.

Stephan

Build an Inventory Management App from Excel

Your inventory logic can stay in Excel. Give warehouse staff a mobile web view to check and update stock without ever opening or emailing the file.

Stephan

Excel Data Entry Form Without Sharing the Sheet

Let coworkers and customers enter data straight into your Excel or Google Sheet without ever seeing formulas, salaries, or the rest of the file.

Stephan

Pricing Calculator for Your Website Without Code

Buyers want a price, not a contact form. Turn the spreadsheet you already quote from into a website pricing calculator, no code required.

Stephan

AppSheet and Glide Alternatives for Excel Teams

AppSheet and Glide are capable no-code builders, but both make you rebuild spreadsheet logic. Five honest alternatives for teams that work in Excel.

Stephan

Excel Form Builder: Spreadsheet to Online Form

Turn your spreadsheet into an online data entry form: submissions land directly in your Excel logic, validations and calculations included.

Stephan

Connect Live Google Sheets Data to Your App

Use a Google Sheet as the live data source behind your calculator or app: update rates in the Sheet, and published apps read the current values.

Stephan

From Google Sheet to Web App in an Afternoon

From Google Sheet to web app, step by step: import the Sheet as your calculation model, design the interface, and share it with non-spreadsheet users.

Stephan

How to Embed a Calculator on Any Website

Turn your spreadsheet model into an embeddable calculator for WordPress, Webflow, Wix, or any CMS — one iframe, responsive, formulas protected.

Stephan

Lead Generation Calculators That Convert

Interactive calculators beat PDF lead magnets: visitors get a personalized answer, you get a verified email plus every input as qualification data.

Stephan

Google Sheets as a Database: Where the Limits Are

Google Sheets works as a lightweight database until concurrency, permissions, or non-spreadsheet users break it — and here is what to do then.

Stephan

5 Best Calculator Studio Alternatives in 2026 (Shutdown: August 31)

Calculator Studio shuts down permanently on August 31, 2026. Compare the best alternatives: Airrange, ConvertCalculator, Calconic, Outgrow, and involve.me.

Stephan