Tips for Getting an ADU Permit in Riverside

Hi all, I’m planning to build an Accessory Dwelling Unit (ADU) on my property in Riverside and trying to understand the permitting process. I’ve read that it involves zoning checks, submitting plans, and getting city approval, but the details seem a bit confusing. Has anyone recently gone through this process? I’d love to know what documents are needed, typical timelines, and any common challenges to watch out for. Also, are there local resources or consultants that make the process easier? Any advice or personal experiences would be really helpful. I want to make sure I follow all regulations and get my ADU approved smoothly.