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@@ -1458,10 +1458,10 @@ Step Functions
 
 ### Step Functions Tips
 -   A variety of structures are supported including branching, parallel operations and waits
--   Tasks represent the real work nodes and are frequently Lambda functions, but can be Activities which are externally driven tasks implemented any way you like.
--   State machines have data that "flows" through the steps and can be modified and added to as the state machine executes.
--   The AWS Console facilitates your examining the execution state at various steps.
+-   [Tasks](https://docs.aws.amazon.com/step-functions/latest/dg/concepts-tasks.html) represent the real work nodes and are frequently Lambda functions, but can be [Activities](https://docs.aws.amazon.com/step-functions/latest/dg/concepts-activities.html) which are externally driven tasks implemented any way you like.
+-   State machines have [data](https://docs.aws.amazon.com/step-functions/latest/dg/concepts-state-machine-data.html) that "flows" through the steps and can be modified and added to as the state machine executes.
 -   It's best if your tasks are idempotent, in part because you may want to re-run the state machine with the same input data during debugging
+-   The AWS Console facilitates your examining the execution state at various steps.
     -   The console lets you do this with a few steps:
         -   select the "input" tab from the failed execution
         -   copy the input data (JSON)