Here's a visual step by step guide:
Step 1: Create a youtube account.
Step 2: Press the Upload button seen here on the screen.
Step 3: If it's your first time uploading a video, it'll ask for your info seen on the 2nd slide.
Step 4: It'll take you to a similar page as the 3rd slide.
Step 5: Finally, press the arrow in the middle of the screen and it'll ask for a video you wish to upload.
Step 2: Press the Upload button seen here on the screen.
Step 3: If it's your first time uploading a video, it'll ask for your info seen on the 2nd slide.
Step 4: It'll take you to a similar page as the 3rd slide.
Step 5: Finally, press the arrow in the middle of the screen and it'll ask for a video you wish to upload.