But how do you unprotect an Excel worksheet or workbook? And what happens if you don’t know the password? If you’re unsure how to proceed with unlocking your data in a protected Excel file, follow the steps below.
Unprotecting a Workbook vs. Unprotecting a Worksheet in Excel
Before we start, let’s clarify the difference between unprotecting a workbook and unprotecting a worksheet. A workbook is used to describe an entire Excel file. A worksheet, however, is used to describe the individual sheets in your Excel spreadsheet—the tabs of data you’ll see at the bottom of the window. Unprotecting a workbook means that you can make structural changes to the workbook as a whole, such as adding, deleting, hiding, or renaming worksheets. You can also change the workbook properties and settings in your Excel spreadsheet by removing the protection from it. In contrast, unprotecting a worksheet means that you can modify the data and formatting of the worksheet, such as changing the content of a cell, inserting or deleting rows and columns, applying or removing filters, and so on. Other worksheets might remain protected. There are differences in the type of protection available. Encrypting an Excel file prevents anyone from viewing it without knowing the password. If you simply protect the workbook or worksheets, you’ll still be able to read the data and open the file, but you may need additional passwords to make changes or remove that protection.
How to Remove Excel File Encryption
The first barrier to unprotecting an Excel worksheet or workbook is to remove encryption from the file. Encryption prevents you from opening modern Excel files without first knowing the encryption password.
To do this, you’ll need to have the password for the workbook that was used to encrypt the file. If you don’t have it, you’ll need to try a third-party Excel password removal tool to unlock your file. Make sure to back up your file before you try this.
To remove Excel file encryption, follow these steps.
Once you’ve removed file encryption, you should be able to unlock the workbook or individual sheets from the Data menu.
How to Unprotect an Excel Workbook
An Excel workbook can be protected with or without password protection. If you want to unprotect an Excel workbook, follow these steps. As with encrypted Excel files, if you don’t know the password, you’ll have to use a third-party password recovery tool to unlock a password-protected Excel spreadsheet file. If you plan on doing this, make sure you save a copy of your file first, just to protect yourself from potential data loss or corruption.
How to Unprotect an Excel Worksheet
You can also protect individual Excel worksheets from being created, edited, or deleted. This includes the ability to protect them with or without passwords. It’s best to make these changes in an unprotected workbook. Otherwise, you may find it difficult to unlock certain functionality (such as the ability to add or delete worksheets). However, even in a locked workbook, you may still be able to remove sheet protection, but only if the XLSX file isn’t encrypted. If you want to unprotect an Excel worksheet, follow these steps. As with other methods, unlocking the sheet without knowing the password is tricky. You’ll need to try and source the password from somebody else or use a third-party tool like Passware Excel key to remove it for you.
Protecting Your Excel Data
Unprotecting an Excel worksheet or workbook will allow you to make changes to your spreadsheet. As long as you have the password, the process is simple. Without it, you’ll need to try a third-party tool to remove the password instead, unless you can source it from the original file owner or creator. Looking for easier ways to lock down some of your Excel worksheets? You can lock cells in Excel to make it harder for others to make changes to certain cell ranges. You could also try sharing an Excel file as read-only to limit unnecessary changes.
