Get greater control over your Excel workbooks by converting dynamic COPILOT() responses into static, editable values that won’t change unexpectedly. This guide walks you through simple yet powerful methods to ensure your AI-generated results stay stable, compatible with features like Stock data, and remain auditably accurate. Whether you’re preparing a
Calculating the ‘Standard Error of the mean’ or SEM is simple using Excel’s in-built functions. Understanding ‘Standard Error of the mean’ isn’t hard either. We’ll explain the formula and what it all means. To calculate standard error of the mean get the Standard Deviation of a sample (STDEV.S() or STDEV())
Understanding Standard Deviation isn’t hard, especially with Excel’s help. This quick guide shows the difference between sample and population functions so you can choose the right one and get accurate, informative results every time. Standard Deviation in Excel The standard deviation measures the variation from the average or mean of a
Excel 365 for Windows and now Excel 365 for Mac and Mobile apps have a great improvement to its drop-down list selector. At long last we have AutoComplete or Search for pull-down lists and you don’t have to do anything to make this work. You can type a search into
Cloud fonts—your next creative shortcut—are now seamlessly integrated into Office 2024/2021 and Microsoft 365. These lightweight fonts download instantly when needed, bypassing the hassle of system installations and making them ready for use across your Word, PowerPoint, Excel, Outlook (and more) apps in mere moments. Whether on Windows or Mac, simply pick
How to lock certain cells in an Excel workbook and allow people to edit ranges of cells. In part one we covered the basics, how locking works with protection to stop unwanted editing of your worksheets while leaving them visible. Now we’ll cover some more, locking certain cells in a
In Excel there are various ways to either protect sheets or cells from access, make a them read-only or totally encrypt the workbook with a strong password. It’s important to understand the difference in Excel between Protect and the stronger Encrypt feature. Excel’s password protection is more complicated than in
Keep a close eye on the increase/decrease decimals buttons on the Excel ribbon because Microsoft has changed them for one version of Excel. Increase / decrease decimals is a very common Excel feature to change the visible accuracy of a number. For example, choosing Currency or Accounting style (which defaults
Protecting an important Excel worksheet from careless editing, or allowing only specific cells to be modified is all part of a powerful and highly flexible feature in Microsoft Excel known collectively as “Protect”. It’s been there for a long time but is little understood, so we’ll do our humble best
The new Copilot() function can be great for taking disorganized data like feedback from people and grouping it quickly. We’ll explain the best ways to do that and the pitfalls of relying on AI. One of Microsoft’s examples for Excel 365’s Copilot(() caught our eye and we were pleasantly surprised
It had to happen, there’s now a Copilot() function in Excel to drop AI responses directly into spreadsheets. It’s a clever trick but, as usual, there are problems that Microsoft overlooks in their hype. Excel’s new COPILOT() function brings AI directly into spreadsheet formulas. Available now in Excel for Windows
Just like Copilot or its parent ChatGPT, the Copilot function in Excel use for analysis but not so much for getting hard facts. Our testing of the new Copilot() feature shows that no-one should trust what AI says is true. We’ve taken Microsoft’s example and extended them a little to
A simple way to update Microsoft Office 365 for Windows with one click instead of digging into the menus to do it. We’ll show you the simple command line with options that make it possible. Normally, the Windows versions of Microsoft Office 365, Office2024, Office 2021 and Office 2019 all
Microsoft has begun rolling out Python in Excel—the powerful integration that allows users to write Python formulas directly inside Excel—to Microsoft 365 Family and Personal subscribers. That’s great news because Python adds a lot to Excel, making available a lot of features that previously Excel users could only dream about. What’s
Excel 365 has access to the Python language and packages. We’ll explain what that means, who gets it and why Python in Excel is a big deal. Python is a high-end and widely used programming language with many features in its many packages or add-ons. It’s this last bit that
Excel, long known for its love affair with numbers, has now developed a taste for images—thanks to Python. Microsoft has rolled out a feature that lets users insert images into individual Excel cells and analyze them using Python code. Yes, the spreadsheet just got a little more artsy and a
Discover Excel’s Text-Splitting Power – Unlock Faster, Smarter Data ManagementMicrosoft has elevated text handling in Excel by rolling out powerful formula functions—TEXTBEFORE, TEXTAFTER, and TEXTSPLIT—that revolutionize how you extract and split strings. No more convoluted nested LEFT, RIGHT, or SEARCH formulas . Normally when working with text it’s common to need
Discover a smarter way to insert images directly into Excel cells with the IMAGE() function — no more awkward floating pictures. With just one formula, you can pull in external images using a secure URL, control how they fit or fill the cell, and even fine-tune dimensions with pixel-level precision.
Keep up to date with Microsoft Office 2024, the new and latest version of Office. It’s features, price, support and requirements. Office 2024 is what Microsoft calls a ‘perpetual licence’ version of Office. A single payment for ongoing use of the software with no annual payments (aka ‘subscription). It replaces
Finally, PivotTables are going ‘live’ and will automatically refresh if other parts of the workbook change. It’s something that Excel users have wanted for years. Auto Refresh turns your PivotTable into a live mirror—updates to source data within your workbook now instantly refresh any connected PivotTables, without you lifting a
Microsoft has officially warned all Microsoft 365 customers to update Office—or risk losing handy features like Read Aloud, Transcribe, and Dictate. Most people will already be OK but it’s worth checking to make sure. Microsoft is totally revamping the backend services that powers the voice related parts of Microsoft Office;
Excel 365 is getting (at last) a clear warning that some cells have not been recalculated aka a ‘stale cell’ with the addition of a ‘Format Stale Values’ option. This feature only applies if you’re using partial or manual calculation modes. Most of us use the default Automatic mode where
Many common Excel functions have a great new power added to them with little fanfare. They can become dynamic array functions which improves the consistency of worksheets. It’s simple and easy to do. When Microsoft added dynamic arrays to Excel, all the focus was on the new functions like SORT,
Some Excel functions won’t spill their results in the way you might expect. Edate(), EOmonth(), IsEven(), IsOdd() and RandBetween(), among many, need an extra little trick to become a dynamic array function. We’ve already explained how many common Excel functions (Round(), Trim(), Upper() and many more) can “spill” their results
