Congratulations ! Your transfer of my data to the new "enhanced" portfolio format has effectively rendered "My Portfolio" useless.
Lost all of my manually-entered data (trade dates; high limits; notes) in the transfer to the "new" product, and apparently the new format has no function to edit existing portfolio data (if there's an edit button, I can't find it).
Plus, how hard would it be to use a static information bar at the top of each portfolio, and allow users to scroll left-right without having to go all the way to the bottom of the portfolio? Those are long-standing issues (as REAL, not imaginary, improvements) that you never bothered to fix.
I've been a customer since the late 1990s. I left Yahoo Finance once before when you boogered the "My Portfolios"... looks like it's time to leave again, this time for good. I don't have the time to re-enter all of my investment data everytime you get a hair up your *** and decide to "improve" the product (and every time you have made significant changes, it has just ended up much, much worse).
Once again, you've taken a half-way decent product, and butchered it in the name of "improvement" that NOBODY asked for or wanted. GOOD JOB!

-
William Shakespear commented
I have done everything remotely possible to no end. This new format is a complete diseaster. Have you been taken over by some assinine Chinese Communist or Russian idiot. I can't even see my portfolios, nor print them. What the **** is going on at your company? Who is in charge? Obviously some ******* monkey that doesn't know his *** from a hole in the ground.