How to Use?

You can talk with your friends, to talk your friends just copy paste your friends's address to "talk to" input or you can make your group with writing yourself and everybody writes you, or you can make you private in profil settings meanwhile nobody can write you except from you give permission ones. So you can make yourself like private group. System is too flexible
You can write yourself and everybody can write your self in public profile, in private only accessed ones write. and if look at your address as group, everybody can see your messages ordered timeline. So this is means group chat.

All that can be done

1. Write your wallet address to "talk to" input and write yourself, everybody writes your address into "talk to" input and everybody talk eachother on your address.This is group chat.
2. Write your friends wallet address to "talk to" input and your friend writes your address in "talk to" input too. Make "Group" select box to "Between" and talk to each other.
3. Go to profile and make your profile private, then only you can write your self and everybody writes your address to "talk to" input and you have page like in telegram. Everybody listen just you.
4. Go to profile and make your profile private, and give permission to some friends to talk in group, you can talk each other and other people can see your chat too if they write your address in "to talk" input.
5. You can make your decentralized blog page, make your profile private then write something to your address, share your link with your friends. You can write html tags write image, p, a href, etc. You can make totally a blog
6. Everyone's address can be used for a group address.