How to progress from oil changes to valve checks on a 2015 adventure bike?

[Kyle36]

I recently bought a used 2015 adventure motorcycle for weekend touring, and I want to start doing my own basic motorcycle maintenance to save money and understand the bike better. I'm comfortable with simple tasks like chain cleaning and oil changes, but I'm intimidated by valve clearance checks and more involved procedures. For experienced home mechanics, what's a realistic maintenance schedule and skill progression for a beginner? What specialized tools are worth investing in early, and are there any good workshop manuals or online resources you'd recommend for this specific type of bike? How do you safely support the bike for tasks that require removing wheels or working on the suspension, and what are the most common mistakes to avoid that could lead to a roadside failure?