The Elder Scrolls Online social system allows you form a group and guild. You can invite other players to your group or guild.

 
/ say –to send messages to other players around.
/ yell –to yell.
/ zone -to send messages to players in the region.
/ tell –to reply whisper.
/ guild 1 or / g1 –to send a message to the first member of the Association.
Of course, you can perform other expression. There are 120 kinds of expression (click here to see more).

How to form a group in ESO?
There are some steps for you to help you find a party as follows:
-Open the Chat Box and press "Enter"
-Input “/invite”.
-Knockout round "Enter".
-Other players will be invited to your party.
Additionally, you can also Coin to the player around you, press "F" and Choose “invite to group”.

 

How to find a group in ESO?
You can use group tools.
-Press “p” to open group options.
-Then Open “Group”.
-Choose “Grouping Tools” at the top.
-Choose your role: Healer/Tank/DPS.
-Click “search”.
If you participate in a party, you can use wayCoin or “Travel to Player to get to the dungeon where your other groups are. 

 

The video shows you how to do

 How to add friends in ESO?
-Press “o” to open the social menu.
-Choose “Contacts”.
-Press “E” to open “Add Friend”.
-Output name or @UserID.
-Add some information.
-Click “Request”.
You can also choose players around and press “F” to invite.

How to create a guild in ESO?
-open guild options and press ”G”.
-Choose “Create Guild” in the upper left corner.
-Output guild name.
-Choose faction your guild belongs to.
-Choose “Create Guild”.

You are able to invite other players to your guild. Open guild menu and choose the second List. Then choose “Add a member and press “E”.