If you forgot the excel file password there are several steps to protect your password. Sometimes you can not access the file which is not even your fault. You can click here for more information about how to protect your password.
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Microsoft Excel has five types of passwords that can be used to protect your data. You can use a password to open the worksheet, the password to modify, VBA modules, password, and password worksheet workbook. A password used to access the files provides the most security, as one can not open the document until they provide the correct password.
One such scheme that can support you is Excel Password Remover 2007. This program is complimentary and can be used to undo, burst, crack or delete the password on your excel file. Each file that is secured by a password can not be accessed unless the password is entered. Many times the password for the file may actually appear on the spreadsheet or file.
Many times you may be able to see the sheet but can not make changes. If this happens you should go into the worksheet and do not protect a worksheet or a file, you first need to download and apply the above-recommended freeware.
There are other types of software that are needed to crack the password to access the Excel file. These types of programs are not free but you may be able to receive a free trial. Excel Key recovers passwords for excel file types. The demo will show the first two characters of the password and just be enough for you to remember your password.