Hello ,
How to add access rights to customers who can sign up from login page.
1.View invoices
2 view Sales order
only these are the rights i want to give to them. How can i add this to those peoples?? And if i am creating custom group is that make any problem after onwards ?? some kind of user data deletion or that group automatically deleted when update the server or like these??
You can use the Portal users option for this. Open the Customer form view and from the Action > Grant Portal Access