Once your Query has run, the report will be displayed in the Report Manager window.
To locate the Edit Query option from the report body:
Step 1 – Open your report, and make sure it is set to be editable.
Step 2 – Select the "Edit" tile under the Data tab on the toolbar.
Step 3 – The Query Panel will be displayed. If you have multiple Queries, select the tab for the Query you would like to view or edit.