Mail address hacked

[Estepar45]

My sky yahoo email has been hacked, have changed passwords and now can access, but during composing, I noticed that all replies are being redirected to an outlook.com address.  I cannot find a setting to stop this.   Also all my emails have dissapeared 

[caesarome]

Login to your online account:

https://skyid.sky.com/signin/email/

Go to Settings > More Settings > Filters and remove anything that you did not setup.

Then go to Settings > More Settings > Mailboxes > Your email address > Reply-to address

And again remove anything here that you did not setup.

Then logout and change your password:

https://skyid.sky.com/resetpassword/

[Estepar45]

I do not see "more settings" and therefore cannot remove it 

[Mark39]

Use your device in landscape or use its 'desktop mode' or use a PC or laptop.