I was making some transactions using offline Armory, and all of a sudden when I try to click the "Create Unsigned Transaction" button, nothing happens. It won't open the window letting me save the unsigned transaction. Is it because some of my coins were moved to change addresses? What am I doing wrong?
It sounds like you want to create a transaction with an offline full wallet that is "watching-only" on your online version of Armroy. When you are offline, you cannot create a transaction. The transaction should be created with Armory online, with your watching-only wallet. Then you take this to your offline Armory where the full wallet resides, and sign the transaction there. After the transaction is signed, you take the signed transaction back to your online Armory and the tx can then be completed.
So when Armory is offline, you will not be able to create any transactions -- you can only sign them offline.
