The VPSKEYS application is not available for downloading or troubleshooting. This means it's impossible to obtain configuration instructions for the spacing problem. However, as far as I know, the problems with the space are usually caused by the copy and paste and the fonts used for this process. Try copying the text, then make sure you have selected the same font when pasting and then it should look normally.
Secondly, access the official website and get in touch with the developers. They should provide the necessary instructions to overcome this issue as well.