CSPro Users Forum

Hi
When open CSPro file (filename.ent) and edit something then I want to save that change, but I cannot save it and message appear "Error opening file (filename.ent) for writing" and "Access denied. File is read-only or you do not have proper access privileges".
pls, give me some good suggestion.

That happens when the file is in a folder that is read-only like in Program Files. Try copying it to a folder that you can write to like your Documents folder.