I'm having trouble finding where the bulk of the Material Resources are for creating new terrain and terrain layers to paint. Out of all of the folders that show up for me in Resource Manager I've only been able to find about 2 Material files and neither of them are very clear what they are. Am I looking in the wrong place?
all our terrain materials are in the Shared folder (indeed under terrain). The easiest way to find them is selecting the Shared folder in the Content Browser and searching for "TR_". We made sure all terrain materials start with the TR_ prefix.