Our engineers are working on incorporating Contacts into the new format. We appreciate your patience while we work on this.
In the meantime, you can access contacts by clicking on the icon on the upper right side (small icon made up of a rectangle with three small stacked squares). This will open Contacts in a new tab of your browser in the Classic Mail look. You can also access your contacts via https://contacts.yahoo.com.
49th rankedFarhad Abdolian commented
I have multiple filters to re-direct the e-mails to various folders to unclog my inbox.With the new format, I can't even find where to set/change or delete filters any more. Really annoying.