Could i upload any files to any place? I want to send a web.config into a special folder. How could i do that?
You can create folders, and code files, just right click in the pages list, and build out the structure you need 
Hopefully this will do what you need…
Thank you. Now i could set the needed web.confi and the manually change config.php for my contact form.
@dan I’m sorry - it won’t work. I tried to put a web.config into /rw/elements/com.realmal.corepack/api to support my IIS. This file is not there. If i put it into /rw/paul the folder paul has my web.config. Maybe you first put the file, then delete the folder /rw/elements?
Thats really sad, because now i can’t update files to support Forms on IIS.
I think it’s best to use an FTP app (eg Transmit, Cyberduck etc.) to create/update files such as web.config for IIS or .htaccess for Apache. That way you get to choose exactly where, on your webhost, they’re located.
It’s just about two files. The web.config file is missing in /rw/elements/com.realmac.corepack/api to support IIS, and the forms have the problem with email that the smtp_auth option is always set to true, even if no user and password are specified for the SMTP server. This way, I would have the files in the project and wouldn’t have to manually manage them during an update.
I think this will be addressed in a future Elements update.