> For the complete documentation index, see [llms.txt](https://help.pickyassist.com/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://help.pickyassist.com/setting-up-guide/setting-up-flow-builder/steps/actions.md).

# Actions

Actions are powerful tools that allow you to perform various internal actions within the flow. These actions include adding a tag, removing a tag, subscribing to a sequence, sending an email, sending a WhatsApp message, and many more. With over 20 actions available, you have a wide range of options to customize and automate your interactions with users or internal team members.


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