Hi Stephen K,

Thank you for sharing your experience with us. It's great to hear that you were able to resolve the issue with the help of your IT guy.

For those who may be experiencing a similar issue, here are the steps to remove the Skype to Call function from your computer:

1. Go to the Control Panel on your computer.
2. Click on "Programs and Features" or "Add/Remove Programs".
3. Find the Skype to Call function in the list of installed programs.
4. Click on it and select "Uninstall".
5. Follow the prompts to complete the uninstallation process.

After the uninstallation is complete, restart your computer and try using the "Paste Special" function in Excel again. It should work as expected.

Thanks again for sharing your solution with us. Have a great day!