Send a registration link to an email from WEBDEV 26

Hi,
I am thinking of changing our current registration confirmation technique to one that uses a "confirmation link".
Currently, we use a technique that creates/saves/ and emails a 5 digit number, which the user "fills in the first time he accesses" the system.

Since these are primary WEBDEV apps (v26) - although WD/WM apps could also use it - what would be the best solution?
An AWP page, an AWP without GUI page, a web service, or can it be done with a Session page?

Regards
Steven Sitas

as you want the page to be accessible via a direct link, the easiest way is to use an awp page

Because you want the user to see the result of his click on the link, you want that page to have a UI


BUT, you CAN do it with a session page if you prefer:
In that case, you just call the regular MAIN url for your website, but you pass an extra parameter in the URL (confirm=GUID by example)
In your first projuect page, you check for that parameter, and use the content of the param (GUID in my example) to validate the account, then display whatever you want (on the main page or another one)

thanks Argus