การดู
52:04
Microsoft PowerPoint for Beginners - Complete Course
20:44
PowerPoint for Beginners | Step by Step Tutorial to get started
14:38
10 Tips For Impressive Presentations To Senior Leadership And Executives
0:46
How to STOP Microsoft Office Activation Wizard from Popping Up
8:11
Learn to deliver PRESENTATIONS confidently in ENGLISH! 🔥
23:13
The Beginner's Guide to Microsoft PowerPoint
12:36
Learn 80% of NotebookLM in Under 13 Minutes!
31:30
PowerPoint 2019 Exam
