Manually editing steps
Before you jump into manually editing, make sure you learn how to re-record test steps, as this is a recommended way of updating your tests. It's often much faster to fix the tests by removing the failed steps and recording them again, rather than manually updating step settings.
You don't need to use recording, you can also create your tests step by step by adding particular actions and their parameters. You can manually add steps anywhere in your test by clicking the plus symbol between the rows.
Make your manual changes to the tests in the step details sidebar. Here you can see all the parameters for a selected step.
Run to this place
You can also
Drag to reorderthe steps within the test: