+# "Cancel a container request":#cancel-a-container-request
+# "Cancel all container requests":#cancel-all-container-requests
+# "List completed container requests":#list-completed-container-requests
+# "Get input of a CWL workflow":#get-input-of-a-cwl-workflow
+# "Get output of a CWL workflow":#get-output-of-a-cwl-workflow
+# "Get state of a CWL workflow":#get-state-of-a-cwl-workflow
+# "List input of child requests":#list-input-of-child-requests
+# "List output of child requests":#list-output-of-child-requests
+# "List failed child requests":#list-failed-child-requests
+# "Get log of a child request":#get-log-of-a-child-request
+# "Create a collection sharing link":#sharing-link
+# "Combine two or more collections":#combine-two-or-more-collections
+# "Upload a file into a new collection":#upload-a-file-into-a-new-collection
+# "Download a file from a collection":#download-a-file-from-a-collection
+# "Copy files from a collection to a new collection":#copy-files-from-a-collection-to-a-new-collection
+# "Copy files from a collection to another collection":#copy-files-from-a-collection-to-another-collection
+# "Delete a file from an existing collection":#delete-a-file-from-an-existing-collection
+# "Listing records with paging":#listing-records-with-paging
+# "Querying the vocabulary definition":#querying-the-vocabulary-definition
+# "Translating between vocabulary identifiers and labels":#translating-between-vocabulary-identifiers-and-labels
+# "Create a Project":#create-a-project
+
+h2(#cancel-a-container-request). Cancel a container request