10 Top Project Management Courses are listed below, we think following Online courses are the best way to learn/revise fast:

Sr.No Udemy Course
1 Agile Scrum Course: Scrum Fundamentals | Scrum Certification
2 Agile Fundamentals: Scrum, Kanban, and Scrumban – 2019
3 The Agile Samurai Bootcamp
4 Agile Crash Course: Agile Project Management; Agile Delivery
5 Agile Scrum Deep Dive, Certification, Jira + Bonus* SAFe
6 Project Management Professional : the PMP in Four Weeks
7 PMP Exam Cram Session – PMBOK Guide, 6th Edition
8 PMP Exam Maths, Formulas & Equations Simplified for PMP 6
9 PMP® Certification v6: 2 PMP Exams& Detailed PMP Math_14pdus
10 PMP EXAM PREP-Project Management Professional FULL TRAINING
11 Project Management Professional (PMP)® – 35 Contact Hours