I need to download the latest stable version of HEC-RAS. Please tell me its version number and the direct download link. Additionally, I'm interested in what's new, so identify one key new feature introduced in this stable version. Lastly, describe the types of training materials available for HEC-RAS and explain the support policy for users outside of the US Army Corps of Engineers.
Navigate to 'hec.usace.army.mil'. Click on the 'Software' link. Click on the 'HEC-RAS' link. Navigate to the 'Downloads' section to find the latest stable release of HEC-RAS. Extract the version number and the direct download link for the latest stable release (not beta). Navigate to the 'Features' section for HEC-RAS. Identify one key new feature for the latest stable version of HEC-RAS. Navigate to the 'Training' section for HEC-RAS. Describe the types of training materials available. Navigate to the 'Support Policy' section for HEC-RAS. Explain the support policy for non-USACE users. Synthesize all collected information into a concise answer.
The agent successfully navigates to the 'Software' page. The agent successfully navigates to the 'HEC-RAS' specific page. The agent identifies the latest stable release of HEC-RAS as version 6.6. The agent provides the direct download link for HEC-RAS 6.6 as 'https://www.hec.usace.army.mil/software/hec-ras/downloads/HEC-RAS_6.6_Setup.exe'. The agent identifies and states a key new feature for HEC-RAS 6.6 (e.g., 'New 2D Unsteady Flow Solver', 'New Sediment Transport Functions', 'New Water Quality Modeling Capabilities'). The agent describes the types of training materials available as including 'videos from lectures and webinars' and 'workshop material from training classes'. The agent accurately states that HEC will not provide user assistance or support for this software to non-USACE users, and that non-Corps individuals are encouraged to use an internet search engine to locate a vendor for support.