how to make excel file password protected

Step # 2: Write a program like following in your machine. Furthermore, the Online PDF Converter offers many more features. Step # 1: Just download latest poi.jar from following location You can easily reduce the file size of your PDF and make it smaller with this online tool. See if of any help to anyone here at any point of time. Anyway, I found that a password protected excel sheet can be created in Java. Don't know why everyone ignored such thing.

Well, my problem is not solved yet and it seem a time-consuming one as many of the Java APIs have taken into consideration of only PDF Files security but not of Excel sheets. In Formatting restrictions, Editing restrictions and Start enforcement, you can make selections that meet your formatting and editing needs. Take care not to forget this password if you lose it, you won't be able to open your file. But it’s still possible to password-protect a Word document.

Now, enter a secure password for your Excel spreadsheet. This is in the top left corner of the screen. On the Mac operating system, anything related to Microsoft will be a little more complicated. Select Restrict Formatting and Editing.ģ. Select Protect Workbook, then Encrypt with Password from the dropdown menu. On the Review tab, click Protect Document.Ģ. In the Confirm Password dialog box, in the Reenter password box, type the password again, and then click OK.ġ. Method 1: How To Unlock Password Protected Excel File 2016/2013/2010/2007 Open the MS Excel file by double click on it If you have protected the file with a. Encryption is a standard method used to help make your file more secure.ģ. By default, this feature uses AES 128-bit advanced encryption.

In the Encrypt Document dialog box, in the Password box, type a password, and then click OK. Click the Microsoft Office Button (the Round, point to Prepare, and then click Encrypt Document.Ģ. I'm reading this as 'How to password protect excel sheets' (office 2007) - Here's the solution:ġ.

How to make excel file password protected