Give me the option to have a PLAIN white and/or black background, your silly cartoonish colors is like WoW, it irritates my soul!

Hard to read text in inbox, white is too bright!

Make the email messages column available with a color choice rather than default white when no emails are present.

I would like users to change the background to what users want and use any picture from their computer for the theme and the background.

TEŞEKKÜRLER
BAKINIZ EMAİLLERİME EKLEYECEGİM KİMLİ VE RESİMLERİMİ GELEN KUTUSUNDA NASIL GÖNDERECEGİM MAİLLERİME NASIL EKLEYEBİLİRİM BU YÖNDEN ZORLIK VAR DÜZELTİLSİN İSTİYORUM .
@AHMETBARKUŞ

In order for me to use the new Mail format, I would need to have the option of having black text with a colored background. Right now, the only option is white text on a colored background. Until that is changed, I won't be using the latest version. I am going to go back to using the Classic Mail.

see title

My eyesight is poor and i need to have a full screen to be able to read and find all my emails/bills/hospital appointments easily and without extra eyestrain. How can i adjust the settings to regain the full width of my very necessary emails permanently as cramming them into the left/centre with a huge amount of empty space on the right side of the screen is simply causing me distress and will force me to change email providers away from Yahoo if nothing can be done about it?
I would appreciate a reply, thank you.
Best regards,
KH

Why? can't I put myOWN custom header/banner up behind Yahoo! ?

Your stationery is pitiful!!! Is this the best you can do? I want to send out a Thanksgiving email, and there is NO stationery!!!!

require Mac style theme.
The "Yahoo Mail" logo itself is taking 10-15%height of my screen.
Of-course I know, I opened Yahoo mail!
Around 20% of screen height is wasted on:
====================================
Yahoo mail Logo + Searchbar container's height!
Tab bar container height
Archive Move Delete Spam : Actions header bar height
Month + Margin/Padding till 1st email.
====================================

Total height/offset for the 1st mail on the screen : 30% :(

So, require:
1. lightweight white/dark theme,
2. small font text. user should change it by clicking a-A-AA-AAA size
3. small height containers.

I would like to create my own "graphic theme" for my email. Is that possible?

My 62 year old eyes don't want to deal with white font. Please have at least 1 choice with a black font.

Space for actual emails is reduced enormously. Why yahoo ribbon takes up so much more space. The email list is squeezed from the top and from the side into 30% of the area.

Make it look and act like it used to. Indent subfolders. Take :"sort options" back out of the list of folders/subfolders.Give me back the colors I lioke -they're MUCH more readable, especially for people with vision problems. I still have my colors for calendar - are you gonna ***** that up next? YOU WILL NOT FORCE ME TO "PRO." I'll go to a new provider and import my yahoo mail to their interface.

Classic Mail inboxes had black lettering on dark backgrounds. Please add an option for black lettering again. White type on dark is hard to read - any designer will tell you that.

Why did you close all "the hard to read" issues.

1) Content in left rail, hard to read
2) List of email in main area, hard to read
3) Navigation once in an incoming email, replies and the like, hard to read
Really, are you trying to drive people to GMail?

YOU SHOULD HAVE COLOR PINK