Select "Social Posts" from the main menu on the left-hand side of your account homepage.  Select the “Create New Social Post” module. Choose the template you’d like to use for either Posts or Stories from the “Templates” icon on the left-hand column in the editor. Select the “Publication” icon on the left-hand column in the editor. Then click the “Select a publication” button. Add an image from your publication in the left-hand “Publication” box OR select one of the graphics displayed in the right-hand “Pages” column. Select the “Uploads” icon to add your images or select the “Text” icon to add text. To change the background color, select the background on the graphic and choose “Background Color” to customize from the color picker.  Once you’re ready to save your graphic, click the “Download” button on the top right of the editor. You can download the file as a PNG or JPG file.