The following blocks can be used to construct your application:
(1) The Start block: The first block found in every Flow and the only one that can't be deleted. Application forms and webhooks send their information through this block.
(2) Other blocks: One of the many types of other blocks that can be used in a Flow. The list of blocks is here.
(3) Groups: Enables organization, documentation, and building of Flows since groups can be duplicated. More information on organizing a Flow can be found here.
(4) Text annotations: One of the ways to document a Flow for other users or explain complex tasks being performed.
The following controls are used to build your application:
(5) Webhook: Create a Flow that either runs automatically on a schedule, or whenever a specified event happens. More information on webhooks and automatic runs can be found here.
(7) Console: This is where you can find all API activity. This is useful for debugging Flows and ensuring your Flow is running with the expected information. A guide on debugging Flows can be found here.