Form-to-email primer
Free version versus Pro version
Downloading the script
Installing the script
Editing PHP code
Parse errors
Not receiving email
No From: address or name in email header
Autoresponder not working
Not receiving attachments
Referrer-logging error
Blank form error
Adding extra fields
Processing your own forms
Customizing error messages
Email templates
Pre-populate the form
Show errors on the form page
Showing submitted data on the "thank you" page
Handling multi-page forms
Email subject
Select form recipient
X and Y values submitted from form
Securimage CAPTCHA
Prevent form submitting when hitting enter
Back button for errors
License rights
Upgrading license
Changelog - Latest versions

Browse questions from users/customers. These are questions and answers taken from actual support emails (user's identity removed). In some of the older ones the information might be out of date, they are provided "as is". There's a lot of useful information in them. They are sorted by the tags below.

'thank you' message  -f fifth parameter  ASP  Attachments  Autoredirect  Autoresponse  Autoresponse attachment  BCC email  Blank form  Blank page  Blank value  Blocking spam  Browsers  CAPTCHA  CSV file  Calculation  Checkbox array input  Configuring script  Cookie  Custom work  Customizing  Database  Date  Dreamweaver  Email display  Email form field  Email headers  Email recipients  Email subject  Email template  Encoding  Errors  File upload  Form code  From: address  Gibberish  Gobbledegook  Ignore fields  Includes  Language  License  Lightroom  Message ID  Method not allowed  Multi-page form  Multiple recipients  Multiple select  New window  Not receiving email  PHP code  Parse error  PayPal button  Pre-populate form  Process more than one form  Progress bar  Purchasing  Read receipt  Referer  Required fields  Requirements  Reset button  SMTP  Security  Select email address  Sender's IP address  Session  Sort fields  Spam folder  Submit button  Template for 'thank you' message  Unique ID  Upgrading script  Valid HTML  Validating input  Word block  Wordpress  XHTML doctype  ini_set()