SourceGear Support

I have an about 3MB xml file(not very big, right?) and use DiffMerge to compare the two versions. I opened a bit slowly but it is acceptable. After merged, the file was too slow to save even cause the DiffMerge "Not response".

Do you know the reason?

I am not sure whether i can intall and use DiffMerge in my office without purchasing it?

I need to be able to easily copy text by push button to either side in the file compare window. There isn't a button, but you can move text between files by right clicking on the area that is highlighted as different, and selecting "Replace with this," "Prepend with this," etc. ...