I have been using Yahoo Mail on my Windows desktop PC for many years without any particular problems. I can also "mirror" the correspondence on my Samsung Galaxy A 51. But the way the A51 "manages" the correspondence is by comparison a disaster. Difficulty in following threads, in filtering out irrelevant posts etc. I think this may be due to the software on the A51 "linking" correspondence with a particular correspondent into one long thread, and not making a competent job of it. Is there a way one can configure Yahoo Mail on my A51 to look, sound and behave like on my desktop? And if so, how?