You'll receive an error message if you attempt to attach files larger than the maximum size limit. There are a few ways to work around this size limit, including using a file sharing service or compressing …

If the file size of your presentation is too large, try the following tips to make it more manageable.

You can reduce your file size by saving your spreadsheet as a binary workbook (.xslb) instead of the default format (.xslx). The default format is XML based, which is important if you're using your data …

If the file size of your Word document is too large, try the following tips to make it more manageable.

When you want to send your PowerPoint presentation to others, it’s easier to do when the file size isn’t too big. You can compress, or zip, the file in Windows, which shrinks the size of the file but retains …

To keep from consuming too much disk or memory space, Microsoft 365 SharePoint puts some file size limits on the files or workbooks you can upload and work with online.

It's best to convert videos to MP4, audio files to AAC or MP3 and image files to JPG or PNG. Even if your source files are already of these file types, converting them can still lead to smaller file sizes at …

Learn how to find out the size of your mailbox and its folders and how to compact Outlook Data Files (.pst and .ost), which might help improve performance.

If you’ve opened a file with a large data set in Excel, such as a delimited text (.txt) or comma separated (.csv) file, you might have seen the warning message, " This data set is too large for the Excel grid. If …

If you're seeing the 0xE0000025 error code, OneNote can't sync one or more large files because they're over the current size limit. If you’re syncing to OneDrive, the limit for each file is 2GB.