Insert text box in .odt document

I have a form downloaded from the web as .odt. To fill in the information, I need to insert a number of text boxes. I found Writer’s drawing toolbar, but when I try to insert a text box, the text box pointer converts to an eight-pointed star and no box is created. Obviously, I’m doing something wrong, so could some one please straighten me out? Thanks.

Form design is a separate feature of Writer not related to drawing.

To display the appropriate toolbars, View>Toolbars>Form Controls and View>Toolbars>Form Design.

First enter design mode. Select the kind of controls you want to insert and create it with the mouse.

Leave form design to test your form.

To show the community your question has been answered, click the ✓ next to the correct answer, and “upvote” by clicking on the ^ arrow of any helpful answers. These are the mechanisms for communicating the quality of the Q&A on this site. Thanks!

In case you need clarification, edit your question (not an answer which is reserved for solutions) or comment the relevant answer. If you do so, don’t forget to mention your OS and LO version.