Susieq if you have not added any verses you want to learn, go to the bar at the top, click on "Choose" and start adding some. Then as joosep says, click on the "Learn" tab.
Welcome. I am not a techie person. But have you gone to the dashboard and selected- choose a verse set to learn? Many start with Bible 101 or a Psalm you already have some knowledge like Psalm 23. This is an adventure, but one with great blessings on the journey.