The easiest way to minimize the form HTML is by adding minimize=1 to your [formidable] shortcode. But if every form on your site needs to be minimized, you can strip out the white space before it can be converted to <p> or <br/> tags with this:

Use the code below to remove an option from a dropdown or radio field after it has been submitted x number of times. Change 426, 427, and 428 to the field IDs that you want to limit. Change 5 to the limit that you want to set. Please note: This is not set up to work with Dynamic fields or checkbox fields at this time.

If you would like to delete uploaded files from your site immediately after they are submitted, use this example.