今日のワークハック：保護がかけられたExcelファイルを、パスワードなしでロック解除する Googleスプレッドシートを使う マクロや高度な関数を使わないなら、十分に使えると言っていいレベルまで来たGoogleスプレッドシート。

A recommended approach to secure your most private documents — whether it’s a PDF, Word file, or Excel spreadsheet — is to lock them with a passcode. While this does help keep sensitive ...

It is possible to create a macro in an Excel sheet that unlock the sheet which is already protected by a password. Users can easily prepare a document in the sheet and then lock it again with a ...

Whether you’ve forgotten the password or received a protected file from someone else, unlocking an Excel spreadsheet without the password may seem like an insurmountable challenge.

Unlock Excel Workbook without Software TL;DR Key Takeaways : Verify the Excel file is protected by checking for restricted actions or password prompts when attempting to unprotect it.

A recommended approach to secure your most private documents — whether it's a PDF, Word file, or Excel spreadsheet — is to lock them with a passcode.

If you have Excel spreadsheets with sensitive data, you can easily lock and unlock them Here's what you need to do.

If you have sensitive data you'd like to keep from prying eyes in a Microsoft Excel file, the easiest way to protect it is with Excel's built-in password tools.