Whenever you encounter a file with a specific name like Kristi_P.7z from an unknown source,
If you didn't expect to receive this file, do not open it. Encrypted archives are a common way for attackers to bypass email filters that scan for malicious code. Kristi_P.7z
Select "Extract Here" to unpack the files into your current folder, or "Extract to Kristi_P/" to create a new folder for the contents. Whenever you encounter a file with a specific