if you already use another 3d software well I don’t know but try searching for migrating to blender videos.
But if you are a beginner, try learning on demand. Pick a project of your choice (making a fully modeled human for example) and search for learning when you don’t know how to achieve your goal.
as learning just the bare basics will not help you that much in the long run.
youtube is full of good free videos. If your think it’s slow try joining a community (Here or on discord). post your work ask for help or feedback.