What is drag-drop?
have you ever put files on desktop in drives just clicking and taking folder to drive the procedure u followed is drag and drop left click an item and hold the click and then move the mouse to its destination
the basic come down to this. you click the item of your choice making sure to keep the mouse button in. then you drag it to where you want it. when it is in the position you want, you lift your finger. the item will stay in new position or file
example:when you want to apload pic from pc to drive, you click ur pic and drag it to drive page, then you drop it which is unclick any more
drop 😉😉😉 drop down menu & drag😊😊😊 when you click to upload a file or attachment