I hope that this doesn't come across as to stupid, but is it possible to create hyperlinks made up from various sources. My problem is that I wish to link files in my library to the relevant record in my database, and I would like to have a way to change parts of the hyperlink so that if I wish to move folders at a later date, I would only have to modify the part of the hyperlink that has changed - i.e if I move a folder containing my Access e-books to a different hard drive I would only have to change that part of the hyperlink