A workflow is a series of tools connected to one another to be processed in sequential order enabling repeated executions. They require that you provide the necessary input files and edit the parameter settings, and the workflow will output all relevant results.
The Amplicon-Based Analysis folder contains two workflows that you can start here:
Metagenomics () | Amplicon-Based Analysis () | Workflows () | Data QC and OTU Clustering () or Estimate Alpha and Beta Diversities ()
To explore a workflow and see the tools it is made of, select the workflow and right click on its name to select the Open Copy of Workflow option.