Hello Richard! Hope this finds you well. In the 29th lesson around 04:57 video marker. where you begin to work on the code for the creation and destruction of the table the original code (using the original lines for the docmd.TransferDatabase) works but is slow. When in the code is changed on video 30 around 14:17 the code seems too stop working. (When the 2 line are changed to 4 four lines of code the link does not seem to be working until a ctrl+s is used then the tables shows up. I am running Windows  Access 2010 as well as windows*