> For the complete documentation index, see [llms.txt](https://docs.jentis.com/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.jentis.com/use-cases-and-tutorials.md).

# Use Cases & Tutorials

- [Learning Hub](https://docs.jentis.com/use-cases-and-tutorials/learning-hub.md)
- [Sharing information - Cross-Domain Tracking](https://docs.jentis.com/use-cases-and-tutorials/sharing-information-cross-domain-tracking.md)
- [Adding Custom HTML Codes](https://docs.jentis.com/use-cases-and-tutorials/adding-custom-html-codes.md)
- [Events & Custom States](https://docs.jentis.com/use-cases-and-tutorials/events-and-custom-states.md)
- [Listen to Datalayer Events](https://docs.jentis.com/use-cases-and-tutorials/events-and-custom-states/listen-to-datalayer-events.md)
- [Connecting to your Websites Datalayer](https://docs.jentis.com/use-cases-and-tutorials/events-and-custom-states/listen-to-datalayer-events/connecting-to-your-websites-datalayer.md)
- [Creating Variables, Triggers and Tags](https://docs.jentis.com/use-cases-and-tutorials/events-and-custom-states/listen-to-datalayer-events/creating-variables-triggers-and-tags.md)
- [Creating Variables](https://docs.jentis.com/use-cases-and-tutorials/events-and-custom-states/listen-to-datalayer-events/creating-variables-triggers-and-tags/creating-variables.md)
- [Creating a Trigger](https://docs.jentis.com/use-cases-and-tutorials/events-and-custom-states/listen-to-datalayer-events/creating-variables-triggers-and-tags/creating-a-trigger.md)
- [Create a Tag](https://docs.jentis.com/use-cases-and-tutorials/events-and-custom-states/listen-to-datalayer-events/creating-variables-triggers-and-tags/create-a-tag.md)
- [Form Submit, Click and Other Actions](https://docs.jentis.com/use-cases-and-tutorials/events-and-custom-states/form-submit-click-and-other-actions.md)
- [Scroll Tracking State](https://docs.jentis.com/use-cases-and-tutorials/events-and-custom-states/scroll-tracking-state.md)
- [History Change State and Virtual Pageviews](https://docs.jentis.com/use-cases-and-tutorials/events-and-custom-states/history-change-state-and-virtual-pageviews.md)
- [Transaction Deduplication Function](https://docs.jentis.com/use-cases-and-tutorials/transaction-deduplication-function.md)
- [Filtering Data](https://docs.jentis.com/use-cases-and-tutorials/transaction-deduplication-function/filtering-data.md)
- [Server Side Deduplication with JENTIS](https://docs.jentis.com/use-cases-and-tutorials/transaction-deduplication-function/filtering-data/server-side-deduplication-with-jentis.md)
- [Activate tags once per page session or user](https://docs.jentis.com/use-cases-and-tutorials/activate-tags-once-per-page-session-or-user.md)
- [Understanding Sessions and Users](https://docs.jentis.com/use-cases-and-tutorials/activate-tags-once-per-page-session-or-user/understanding-sessions-and-users.md)
- [Creating a Custom Variable for Scope](https://docs.jentis.com/use-cases-and-tutorials/activate-tags-once-per-page-session-or-user/creating-a-custom-variable-for-scope.md)
- [Creating a Trigger - Once per ...](https://docs.jentis.com/use-cases-and-tutorials/activate-tags-once-per-page-session-or-user/creating-a-trigger-once-per-....md)
- [Essential Mode and Google Consent Mode Integration](https://docs.jentis.com/use-cases-and-tutorials/essential-mode-and-google-consent-mode-integration.md)
- [Click Tracking](https://docs.jentis.com/use-cases-and-tutorials/click-tracking.md)
- [Click Trigger Properties](https://docs.jentis.com/use-cases-and-tutorials/click-tracking/click-trigger-properties.md)
- [Page Navigation Events - Optimizing Data Tracking on Page Unload](https://docs.jentis.com/use-cases-and-tutorials/page-navigation-events-optimizing-data-tracking-on-page-unload.md)
- [Transformation Functions - URL Parameter Filtering](https://docs.jentis.com/use-cases-and-tutorials/transformation-functions-url-parameter-filtering.md): Filter sensitive URL query parameters before a tag receives the URL.
- [Persist User Data for Google Ads Enhanced Conversions](https://docs.jentis.com/use-cases-and-tutorials/persist-user-data-for-google-ads-enhanced-conversions.md)


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