This video is showing the tricks of Excel 2016 password recovery. If you forgot or lost the password to open a protected Excel 2016 workbook, this video will help you to recover the Excel password.

You will use the powerful Excel password recovery software named Excel Password Refixer. http://www.isumsoft.com/excel-password-refixer/
Here are the steps.
Step 1: Install and then run this software on your computer.
Step 2: Import the password-protected Excel 2016 file into this tool, by the Open button.
Step 3: Select one attack type from Brute-force, Mask, Dictionary, and Smart, and set the relevant options such as Range, Length, etc.
Step 4: After you set those options, click the Start button to start discovering the Excel password.
Step 5: Wait some minutes until the password is recovered and displayed on the pop-up dialog.
Step 6: Use the recovered password to open your protected Excel 2016 file.