Adding the Form block
Go to the page where you would like to add a WordPress form created in the JetForms tab. Open the page editing window and press the “Add Block” button. Find the Form block and click on it to add it to the page.
Proceed to the settings in the right-side column. Open the Choose Form drop-down menu in the Form Settings section and choose the WordPress form you’ve created. The forms are listed by their titles.