GBonds App

I am new using Ubuntu and have installed GBonds to track saving bonds. I need to know how to import the inventory list of bonds that I have listed in the Savings Bond Wizard from the US Treasury.

updating GBond files

I have installed GBonds App on Mint 11, and loaded in my files via flash drive from my old sbwizard files.

It does nothing but hang up when I try to update the redemption values, when I clik on "forward".

What do I need to do to update the redemption values?

Appreciate any help I can get.