# Header Bar

The header bar is always shown at the top of the page:

![Header bar overview](https://883583471-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FTV1CIVFU3DJKhWzkqLAG%2Fuploads%2Fgit-blob-e8768e30645a7c750abeb91cc1a7c1db9efda6d1%2Fheader-20navigation-20--20full-20highlighted-20--20short-1.png?alt=media)

## Header Bar Elements

### Channel Selection

![Channel selector](https://883583471-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FTV1CIVFU3DJKhWzkqLAG%2Fuploads%2Fgit-blob-d6ef73369d8b6bd3c60991407ff7a93dc15afc93%2FB1-2025x25.png?alt=media)

Select the active channel from the dropdown. Learn more in [Channel Management](https://docs.fact-finder.com/docs/basic-settings/factfinder-ng-channels).

### A/B‑Test Selection

![A/B test selector](https://883583471-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FTV1CIVFU3DJKhWzkqLAG%2Fuploads%2Fgit-blob-55f16c12a2be5027388834bf83e50265bb190316%2FB2-2025x25.png?alt=media)

Choose an A/B‑test configuration from the dropdown. The base configuration is the default. Learn more in [A/B Tests](https://docs.fact-finder.com/docs/modules/ab-tests/ab-test).

### Edit Configuration

![Edit configuration](https://883583471-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FTV1CIVFU3DJKhWzkqLAG%2Fuploads%2Fgit-blob-d744db53a7fe2e10bd9c7fe0f3f5963ac5f7e742%2FB3-2025x25.png?alt=media)

Release a channel for editing and make [changes to the configuration](https://docs.fact-finder.com/docs/user-interface/editing-configurations-managing-transactions).

### New Element

![Create new element](https://883583471-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FTV1CIVFU3DJKhWzkqLAG%2Fuploads%2Fgit-blob-201fae191795364f088545807a1ef929d772dfcc%2FB4-20-2025x25-1.png?alt=media)

Quickly add new entities such as [campaigns](https://docs.fact-finder.com/docs/discovery/campaigns), [ranking rules](https://docs.fact-finder.com/docs/discovery/ranking-rules), and [search term rules](https://docs.fact-finder.com/docs/discovery/search-term-rules).

### Search the Configuration

![Search configuration](https://883583471-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FTV1CIVFU3DJKhWzkqLAG%2Fuploads%2Fgit-blob-6f8ab95c0e762d2dd7f746a15c0c8b843a92d28a%2FB5-20-2025x25.png?alt=media)

Search for entities and elements across the configuration.

### Open Support Request Ticket

![Open support ticket](https://883583471-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FTV1CIVFU3DJKhWzkqLAG%2Fuploads%2Fgit-blob-7557f3fbd2b38462e88c2064015958292fd195fb%2FB6-20-2025x25.png?alt=media)

Open the support request form to report issues or impaired functionality. Provide required details (email, subject, affected channel, description) and clear steps to reproduce to ensure faster resolution.

### User Menu

![User menu](https://883583471-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FTV1CIVFU3DJKhWzkqLAG%2Fuploads%2Fgit-blob-6dbb1edbc49c774d93851bee61e1c5410654f86a%2FB7-2025x25.png?alt=media)

Open the user menu to log out and access [User Settings](https://docs.fact-finder.com/docs/system-maintenance-and-security/user-settings).