“Start another flow” The step replaces the standard “ManyChat Go to flow”step. The new step has a connection point, such as“Action”or “ Condition”Step - the admin can use it to select the next step, which will be triggered after the subscriber completes the flow selected in the “Start another flow” step.
How to create a “Start another flow” step?

To create a “Start another flow” step, click the circular button in the upper right corner of the screen, or double-clickany blank area in the Flow Builder.Then select “ from the dropdown list.“ 1. Start another flow ".

Click the step that appears to open the options menu, and then click“Select next step”to choose the flow. Select a flow from the list, and then click “ Select this flow”button. The last thing is to choose a flow or action that will be triggered for the subscriber after the content in the “Start another flow” step ends. To do this, simply click the connection point of the step and drag the line to another step.
The flows connected through the “Start another flow” block will send all messages connected on the “Auto continue” line, and then the initial flow will continue. The Connected Flow will not wait for user input with messages containing buttons or quick replies.