조연주강사의 디지털교실

I am an instructor who is currently teaching computers and smartphones.
So that the people who are learning from the video can study one more time.
I'm uploading a video.

I hope this video will help the listeners a lot. 😀


💛 Using a computer (hangeul, office, image editing, video editing, etc.)

❤️ Computer license (ITQ Hangul, ITQ Excel, ITQ PowerPoint, etc.)