I'm about to purchase this for lifetime but have to be very sure it can do what I need. I'm creating a table that allows users to input their workout numbers, auto create averages, and rate them against established milestones. Here's the process on the website:

Step 1: New User Registration/Existing User Login

Step 2: Land on CUSTOMER's INDIVIDUAL page with with editable WP Table.

Step 3: Customer comes back when they want to add to or update their info.

The User never sees anyone else's info. 

My question is, I see that you have the ability for users to edit their own data. But I am not sure how they "Login" to just show their account info. I may be using a registration plugin like Ultimate but then again, I may not. How does registration bring up a customer table in an automated way?

So in other words, the table I create will automatically create a "row" for every new or returning WP user?