Use the function Convert>textfile - tag.
Enter the field descriptors in the sequence they occur in the text file.
Insert blanks only where they really are, enter the field separators as you find them in the source file, e.g.
%artist%;%title%;%album%
Thanks very much, your intstuctions worked like a charm! Also, I just wanted to say thank you for the wonderful software. I've just started to work with the app and have found it to be extreamly usefull.
Thanks again for all of your hard work and for the help!