Microsoft Support

Microsoft Home Page

Sign in

Select the product you need help with

Select a solution

Add a digital signature to a file or macro project - Excel - Office.com
Show All Hide All You digitally sign (digital signature: An electronic, encryption-based, secure stamp of authentication on a macro or document. This signature confirms that the
Create or delete a macro - Excel - Office.com
Macros can help you automate repetitive tasks and save time. You can use the macro recorder to record the macro or write your own macro script in VBA.
Quick start: Create a macro - Excel - Office.com
If you have tasks in Excel 2010 that you do repeatedly, you can record a macro to automate those tasks.
Create a macro - Excel - Office.com
Show All Hide All Record a macro Set the security level to Medium or Low . How? On the Tools menu, click Options . Click the Security tab. Under Macro Security , click Macro
Digitally sign your macro project - Excel - Office.com
Use a certificate to digitally sign your macro project.