does the pro version allow editing the form fields name?

Either version of the plugin (free or pro) enables changing of the field labels, placeholders, et al. Only in the free version it requires setting up the custom form and then manually editing the code (as explained in the Installation instructions). Pro version provides options for all of the fields, labels, etc., but people are not allowed to discuss any pro stuff here at ww.wp.xz.cn, because of the forum rules. So if you have any further questions about free version, you may post them here. Or for any questions about pro version, please contact me via my contact form at Plugin Planet, and I’ll get back to you asap. Thank you.