Hello WA CommunityI'm just feeling my way around. Trying to follow the tasks in the step-1 set-up.below I'm asked to add some tags - What's a tag? a name or title that describes my first post ?I was asked to upload a pic of myself. I don't have one on my computer or cell phone. Infact I've only used one feature on my cell. Calling for help when I have car trouble.I sure have a long way to go in the internet world.