You can make sure that you stay up to date and use the most current release of TheRecipeManager by checking for updates.
From the 'File' menu, select the 'Check For Updates...' option. This will connect you to TheRecipeManager server that will advise you if there is a new update to download.
Remember, you do need to be connected to the internet to check for an update. So if you have problems then check your internet connection.