.XLL file extension
This is the list of programs to work with .XLL extension
In Microsoft Office 2003 you can use a primary interop assembly.
Viewer of books and files created on Excel versions from 97 to 2007.
Always secure your Microsoft Office program, updated frequently.
Keep tracking your good work, make your updates as soon as you can.
It is a database tool for gathering and understanding all your information.
Microsoft Office Ultimate 2007 offers a comprehensive set of bussiness tools.
A plugin for the Microsoft Office package that associates actions with sounds.
Update your affect Excel files to avoid vulnerabilities !