Before you add your stories to your Mosaic Tile, we recommend configuring the main settings of the tile first. This will allow you to simply select from your preset configuration options (e.g. categories, color palette etc.) when you are adding your stories.
Below are the settings we recommend you configure First:
Settings - set your tile height, gutter width, etc.
Fonts - define the fonts for your tile
Categories - determine your main categories, so they can be selected as needed
Color Theme - set your brand colors for use on the tile
Upload your images - if you have your images ready, upload them via Static Resources now and have the urls ready