how to include user registration feature in my service portal

[AbdulRahim]

i have created my own portal how can i add user registration feature into my portal ? the data should get stored in to the out of the box user table (sys_user) . 

after  registration the user should be able to login in the portal  using userid and password .

please guide me step by step 

[AbdulRahim]

because  end users will access my ecommerce website through service portal i want some registration feature so that i can store user data and later on authenticate them 

[Deepak Ingale1]

Okay, here would be the approach and design at high level

1) Create Service Portal page and make it as public

2) Create Widget for registration and make it as public

3) Write your code inside widget and create a record target table

Note: Please mark reply as correct if it has answered your question

[AbdulRahim]

Thanks Deepak for the help !