You may use different Web forms such as order forms, subscription forms etc. for better communications and feedback from your clients and subscribers. Web form is a HTML page that contains both entry fields and text information as well as various buttons and switches.

Web forms is an excellent tool to improve your clients interaction 24 hours a day and may be configured according to your personal needs. When your visitors come to a Web form, they enter e-mail address, name, phone number etc. into the appropriate entry fields. When they click on Submit button, your Web server calls AEVCGI to check up the validity of e-mail entered. If the address exists, AEVCGI transfers data from the form to specified script / program for further processing.

AEVCGI may be easily attached to your Web forms and may work either as independent script or transfer e-mail addresses to your scripts and / or programs.

A typical processing schema looks like this:

Visitors fill out a Web form and click the Submit button. Data from the form is transferred to your script / program for further processing that in best case would hardly check the syntax of the entry. After processing, the script / program returns confirmation message / page to client's computer. 

When you begin to use AEVCGI, the processing schema looks this way:

Visitor fills up Web form and click to Submit button. Data from the form is transferred to AEVCGI that verifies validity of the specified e-mail address. If it exists and valid, AEVCGI transfers data from the form to specified script/program for further processing. If not, it generates error page for the visitor. 

Your script / program would receive data from AEVCGI with GET or POST method. Usually the correct scripts may automatically detect GET or POST method is used.