Master Fields allow fields to be defined in addition to header and footer, in which central information can be entered. This information will then be displayed on every slide of your presentation. This function is only available when the master has been set up accordingly. How Master Fields are set up is explained in chapter Set up Master Fields.
You can edit master fields by clicking “Presentation Settings” in the empower menu.
Depending on how your master fields are set up, you can either select a predefined text, set your own text, or select or deselect a master field via a checkbox. Once you click “OK” the master field will be displayed on every slide of your presentation.