Are you missing tabs in the content area of Umbraco 8?
Here's a small package that will give you a list of tabs at the top of each content item.
Tabify works with 8.0.x if you don't have list views enabled, it works better in 8.1.0+.
New in 1.0.4: The default dropdown on the "Content" App is now always hidden. Thanks for the PR Marc!
New in 1.0.3: Tabs are sticky at the top, validation errors show up on the correct tab, if there's too many / too long tabs, they now stack under each other. Thanks for the PRs Markus!
New in 1.0.2: Better styling and now works in Split View. Thanks for the PR Erik-Jan and Paul!