# Flow
### Applications of Flow:
* Creating smaller manageable flows for each path.
* Easier navigation between the conversation flow.
* Easier onboarding of teams to the chatbot.
### Setting up the block:
1. Add an action block on canvas by clicking on **‘+’.**\
Ideally, you should use the sub-flow function where you expect a long flow to come in.
2. Search for the **"Flow"** action block and select it.
3. Enter the flow.\
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Now, to enter this sub-flow, you can either double click on the **'Flow'** action block.\
You can also enter the sub-flow on the action panel and click on **'Enter flow'.**
4. Build flow on the canvas.\
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When you enter the sub-flow, it would look like this. Here you can continue building your chatbot flow by clicking on “+”.
5. For instance, you can add the send message block in the sub-flow and so on...
6. You can navigate back to main flow by clicking on the home button on top left corner.
