Excel 2011 for Mac is a legacy Office release. It included a preference that controlled how many recently opened workbooks appeared in the File menu, but the exact interface belongs to software that is no longer supported.
Steps
- Open Excel 2011 on the legacy Mac only if you have a specific reason to maintain that environment.
- Choose Excel > Preferences.
- Open the General preferences.
- Find the setting for the number of documents in the Recently used file list.
- Enter the number of recent workbooks you want Excel to display.
- Close the Preferences window.
- Open the File menu and confirm that the recent-document list reflects the new setting as you continue opening workbooks.
This changes the list, not the files
Reducing the number of recent documents does not delete the workbooks themselves. It only changes how many entries Excel keeps visible in that convenience list.
Recent lists can expose filenames
On a shared Mac, recent-document entries can reveal project or client names even when the underlying files require separate access. Clear or reduce the list when privacy matters.
Modern Excel uses a different interface
Current Microsoft 365 versions do not necessarily use the Excel 2011 Preferences layout or the same recent-file control. Follow the settings provided by the installed release.
Plan to migrate legacy Office files
Office for Mac 2011 has been unsupported for years. Important workbooks should be tested in a maintained Excel version, especially if they use macros, old add-ins, external links, or uncommon formatting.
Kermit Matthews is a freelance writer based in Philadelphia, Pennsylvania with more than a decade of experience writing technology guides. He has a Bachelor’s and Master’s degree in Computer Science and has spent much of his professional career in IT management.
He specializes in writing content about iPhones, Android devices, Microsoft Office, and many other popular applications and devices.