When you copy and paste cells in Excel, you may notice that conditional formatting rules are duplicated. This causes the Rules Manager to show multiple identical rules for the same range. The problem occurs because Excel copies not only the cell value but also the conditional formatting rule as a separate instance each time you … Read more
You open an Excel workbook and find that your carefully crafted custom number formats now display dates as text, decimals use commas instead of periods, or currency symbols have changed. This problem occurs because Excel reads regional settings from Windows to interpret number formatting symbols. When you update your Windows region or language settings, Excel … Read more
When you open an Excel file stored on a network drive or SharePoint, you may see the message “Locked for Editing” even though no one else is using the file. This occurs because Excel detects a lock file that was not properly removed, often due to an unexpected crash, network interruption, or another user closing … Read more
You open Excel and check Version History for a workbook saved to OneDrive, but the most recent changes you made a few minutes ago are not listed. This problem often occurs because Excel did not trigger an automatic save before you closed the file, or because the workbook is not fully synced to the cloud. … Read more
You cannot save a macro-enabled workbook (.xlsm) to SharePoint from Excel. The save operation fails with a generic error or the file remains read-only. This happens because SharePoint blocks files containing VBA code by default to prevent security risks. This article explains why SharePoint blocks .xlsm files and provides specific steps to unblock and save … Read more
An Excel file that opens slowly often leaves you waiting for minutes while the status bar shows “Links cannot update.” This happens when Excel tries to refresh external links or DDE references that point to a source file that is missing, moved, or restricted. The delay occurs because Excel repeatedly attempts to connect to each … Read more
You open an Excel workbook and see a security warning about automatic update of links. When you click Edit Links, the dialog shows file references pointing to a network server or folder that no longer exists. This happens when source workbooks were moved, the network drive was remapped, or the file server name changed. This … Read more
You have a VBA macro that works perfectly in the desktop version of Excel but fails or does nothing when you open the same workbook in Excel Online. This happens because Excel Online runs in a browser and does not support the full VBA engine that desktop Excel provides. This article explains why VBA macros … Read more
The Automate tab in Excel for the web and desktop provides access to Office Scripts, a powerful tool for automating repetitive tasks. When the Office Scripts button is missing, you cannot record, edit, or run scripts from the Ribbon. This problem usually occurs because the feature is disabled in the admin settings or the workbook … Read more
You protect an Excel sheet to prevent others from changing formulas or data, but after you copy the file to another location or send it to someone, the protection no longer works and the sheet allows editing. This happens because Excel sheet protection is tied to the workbook file itself and does not travel with … Read more