Freelancer Platform Onboarding Help

I’ve just opened my Freelancer.com account and need clear, step-by-step guidance. My main goals are to connect with the right freelancers when I have a task and, just as importantly, to understand how I can find projects and earn here myself... (Budget: $15 - $25 USD, Jobs: Consulting, Project Management, Proposal Writing, Talent Acquisition, Training, Video Conferencing, Video Editing, Zoom)