Why do you have to sign out of YA to see the list of?

You don't.

Here are where some of the items are located in the new Yahoo Answers.

Y̲!̲A̲ P̲r̲o̲f̲i̲l̲e̲

Go to "Answers Home"

Click on the wrench to the right of your name.

For someone else's profile click on their name.

S̲a̲v̲e̲d̲ S̲e̲a̲r̲c̲h̲e̲s̲,̲ N̲e̲t̲w̲o̲r̲k̲,̲ W̲a̲t̲c̲h̲l̲i̲s̲t̲

Go to "Answers Home"

Click on "more"

Select one of the following:

     Saved Searches

     My Network

          Following

          Followers

          Blocked

     My Watchlist

Q̲u̲e̲s̲t̲i̲o̲n̲s̲ a̲n̲d̲ A̲n̲s̲w̲e̲r̲s̲

Go to "Answers Home"

Click on the dropdown that says "All"

Select one of the following:

     My Questions

     My Answers

     My Followed Questions

     Network's Questions

     Network's Answers

     Network's Followed

ℬ ℋ

On the new confusing layout when you go Y!A home from there you click All Categories on the left side or select the category you want.

You can click International and then click the Canadian flag and you will get the old Format that is so much easier to navigate.