List 3 things needed in order to complete mail merge process.

pls help me!

Primary tech skills are skills that are necessary for success in online education

Ihave a singular monitor that is a tv for my computer. recently, i took apart my computer and put it back together. when i put in the hdmi cord and booted the computer to see if it worked, the computer turned on fine but the screen was blue with "hdmi no signal." i've tried everything that doesn't require buying spare parts, any answer is appreciated!

Which boolean operator enables you to exclude a search term? a} not b} and c} or d} plus