Please install the software available at http://www.htier.com on a fresh Ubuntu box (20.04 LTS or newer), . Will provide anydesk access. then show me exactly how you did it. I will need a step-by-step installation guide that someone with basic terminal knowledge can follow to reach a working instance from scratch. Once the product is running, exercise it thoroughly and document three angles of manual testing—functional, usability and performance—so that anyone on my team can reproduce the checks. For automation, feel free to pick the stack you work fastest with; Python-based Selenium, JavaScript-driven Cypress, or any comparable tool is fine as long as I can run the suite with one command and read the results in a clean report. Deliverables I expect: • Installation guide (Markdown or PDF) with every command, config tweak and prerequisite noted • Manual test plan covering functional, usability and performance scenarios with clear pass/fail criteria • Source-controlled automated test suite plus a short “how to run” note • Concise issue log describing any bugs, installation hurdles or unexpected behaviours you uncover, each tagged with reproduction steps I’ll spin up a fresh VM to verify the install guide word-for-word, run the automated suite, and cross-check the manual steps, so please make accuracy your top priority. Keep price competitive.