If you want to create a form for people to fill out electronically using Microsoft Office Word 2007, then you can manually insert checkboxes into your document. Once the boxes are added, a large X displays in each box after it is clicked. You can also leave the boxes blank if you want to print the document as a form to fill out, a checklist or a shopping list. Note that for users to be able to check the boxes within the document, you have to lock the form using Word's Protection feature.
Click the “Check Box Form Field” option below the Legacy Forms section. The checkbox will be added to your document. To remove gray shading from the checkbox, click "Legacy Tools" again, then click "Form Field Shading" resembling a button with the letter "a" on it, to remove the shading.
Click the "Yes, Start Enforcing Protection" option below the Start Enforcement heading and then enter a password into the "Enter New Password (optional)" field to protect the document and confirm the password. If you don't select a password, anyone who works in the document can alter your editing restrictions. Click "OK" and you will now be able to click on the checkbox that you inserted.