I started my research using BK 5.2 and then acquired BK 6.1. In the process of converting from 5.2 to 6.1 I got confused and ended up with both the 5.2 and 6.1 data in the same file. Both seem to work ok but I am wondering if this is a good thing or will I have problems over time. Another question. The pictures I use are located in the My Pictures folder and the Text files are located under My Documents. I noticed that when I set up BK 6.1 and converted my data from 5.2, it set up a Text and Picture folder under the data file folder. There is nothing in these two folders and I am wondering why they were set up by the program. Is this just a suggestion to put the Text and Picture files under these folders?