No Save Field to save data

Just purchased CMS builder and had Interactive install the program. Problem ....I cannot save (see below) as there is no button or drop down or anything ...no save button appears on the menu.

I'm using your tutorial and just getting started Help! Click the Add Field button on the bottom-right. A window will appear, prompting you to enter the Field Label, Field Name, and Field Type. Type the word "Summary" into the Field Label box. You'll notice that the Field Name is automatically filled in as before. Now choose "text box" for the Field Type. Once you do this, some other options will be revealed. We can skip over these for now since everything we need for our Summary Description field is already set up. Click Save to create the field. NO SAVE BUTTON TO CREATE THE FIELD.