When I add a stamp and select the country or currecny from the lists, once the record is saved the app automaticaly changes the country and/or currency to the next country/currency on the list. This has happened everytime I have added a stamp to the collection.

Is this a recognised bug or am I just unlucky with the install?

http://www.collectionstudio.com/cs247beta.zip - just download and overwrite executable file from this archive in Collection Studio Installation folder. (Download of this file will be stopped when a new version of the CS will be released)

Otherwise, you can wait for a while (approx end of this week), when a new version 2.47 of Collection Studio will be ready for download from our web-site.