CLEAN : Memorial outside tragedy hit Korean high school

The video tutorial provides an overview of the process and considerations involved when making a call.

What is the first step mentioned in the video about making a call?

• Dial the number

• Pick up the phone

• Check the signal

• End the call

Which of the following is NOT a part of the call-making process discussed?

• Sending a text message

• Dialing the number

• Listening to the ringtone

• Waiting for the call to connect

What should you do if the call does not connect?

• Try again later

• Switch off the phone

• Change the SIM card

• Ignore the issue

What is the final step in the call-making process?

• Switch to speaker mode

• Put the phone on silent

• Send a follow-up message

• End the call

Which key point is emphasized in the conclusion of the video?

• Always use a landline

• Ensure a good signal

• Use a headset

• Avoid making calls at night