How can I quickly annotate or edit something on my Mac?

Problem: I've got a picture. I just want to add an arrow to it or add some text.

Solution: You can do it in the preview.

1. Just open the file in the preview

2. Then go over to Tools and scroll down to Annotate.

3. Save by doing CommandKey - S

Helpful hints:

• Control-CommandKey-A sets you up to do an arrow.
• If you want to change the color or size of the arrow you can. See below.