You can use search to find the wanted one, also can use Categories to explore your targeted section. There are fully committed learning paths which collect the courses from start to end, to get a job title.
Course progress
After making sure that you have registered at the wanted course.
Follow up its lessons without speeding up or stepping forward.
The system follows you and adds the lesson to your achievements once being accomplished, automatically.
How I get my certificate?
Once accomplishing the course lessons, an email will be sent you holding the certificate link (You may find it in the spam), and also You can find it at your profile at the certification page.