Add/Edit User
From Shopnix Help
What is Users?
The users section allows you to add or updates user’s details. Generally users section is useful when you (admin) wants give access to other user(s) to maintain the store. For example: Suppose you are the owner of the store i.e. Admin and you want to give the privilege to another one to maintain the store behalf of you. So you can do those things here the important thing is that you can give certain or full control to the new one as per your requirement.
Where I can access the Users feature?
Go to store manager > SETUP > USERS
After clicking on the a new page will emerge
Add new users and Edit the users
In order to add a new User click on the 
button.
Suppose Full Name is: RK Sen, Email ID: RKSen@gmail.com,Mention the password, Mobile: 7806730976, Type: Normal User and click on the 
button.
Click on the RK Sen under Name
Here as you see User Permissions, in this section you can give privilege to the respective user(s).
You can remove the permissions from the right side of the table by simply clicking on the 
button.
For example if you want to remove the permission Store>Catalog>Type>Delete then simply click on the and
click on the 
button