Contact Form 7 can manage multiple contact forms, plus you can customize the form and the mail contents flexibly with simple markup. The form supports Ajax-powered submitting, CAPTCHA, Akismet spam filtering and so on.
Docs & Support
You can find docs, FAQ and more detailed information about Contact Form 7 on contactform7.com. If you were unable to find the answer to your question on the FAQ or in any of the documentation, you should check the support forum on WordPress.org. If you can’t locate any topics that pertain to your particular issue, post a new topic for it.
Contact Form 7 Needs Your Support
It is hard to continue development and support for this free plugin without contributions from users like you. If you enjoy using Contact Form 7 and find it useful, please consider making a donation. Your donation will help encourage and support the plugin’s continued development and better user support.