When the "Do not store entries submitted from this form" box is checked, but you are also creating posts, neither the entry or the post are saved. If you'd like the entry deleted, but the post to remain, do not check that box, but use this instead.

The following example will produce placeholders for the dropdown fields in a Credit Card field. Specifically, the Month and Year dropdown fields will read "Month" and Year".

If you have a Dynamic field filter set on your View and you would like to be able to search for numeric values in the field, use the code below: