On the Build Page, the Platform target list is set to Any CPU. On the Application Page, the Output type list specifies that the project is an application. On the Application Page, the Target framework list specifies the .NET Framework 4.5.
Definition of hashtag. : a word or phrase preceded by the symbol # that classifies or categorizes the accompanying text (such as a tweet)
A tag is a keyword or category grouping that describes a Byki list and can be used to find lists that have something in common. You can assign multiple tags to each list. To assign multiple tags at the same time, enter the tags separated by a single space, then click Add Tags.