If you want customized symbology of points, lines, and polygons you can set them based on the type field. These colors will be set for both web and mobile
Start out on the web site app.nrds.io
Scroll down on the left hand side to drop downs and select the drop downs for polygon type
2. Add the types you want
3. Scroll back up on the table of contents and select the map
4. Click the icon on the right hand side to expose the layer switcher
5. Click on the colors you want to change
6. A color picker will pop up and you can set the color , fill, opacity, and style you fancy
7. Once you set your colors click save on the top of the layer switcher
8. The color change will be reflected on the web and mobile
