and opening it with Google Sheets can sometimes automatically strip worksheet-level protection. 3. Safe Alternatives for Password Management To avoid needing recovery tools in the future: Password Management
: If the file is critical and officially encrypted (to open), tools like the SysTools Excel Password Remover are available through the Microsoft Store, offering a more secure alternative to unverified third-party "master" tools. 3 Ways to Password Protect your Microsoft Excel Files excel password recovery master registration code