Abstract: A method and a system for editing a document are introduced. A document template is read from a memory. A content of the document template is shown on a display. A user selection of the document template is detected on a user. Verification is made, from the memory, of whether or not a license key is stored for the document template. In case the license key is stored in the memory, the user selection of the document template is allowed. If, however, the license key is not stored in the memory, an invitation for a license key purchase is shown on the display. A request to purchase the license key is received on the user interface. A purchase request for the license key is sent via a secure interface toward a license server. The license key is received and stored in the memory.

Abstract: Systems, methods and apparatus facilitating the display of advertisements in a software application in general, but more particularly in a computer program permitting people to write, edit or view digital documents, hereafter referred to as “Document Templates Software”. Advertisements shown to users can be targeted based on user profile and document properties. In one embodiment, a Document Templates Software can embed an office suite application (such as Microsoft Office, Corel WordPerfect Office or OpenOffice.org). In a second embodiment, the Document Templates Software can also function as a stand-alone application that incorporates a built-in document editor module. In a third embodiment, the Document Templates Software can be a plug-in to an office suite application. Finally, in a fourth embodiment, an office suite application could comprise a built-in Document Templates Software module or feature.