> For the complete documentation index, see [llms.txt](https://docs.workflowgen.com/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.workflowgen.com/vs-web-forms/requirements.md).
# Requirements
## Technical requirements
* WorkflowGen 7 or later
* WorkflowGen.My 4.x
* .NET Framework 4.6.1 (.NET Framework and ASP.NET 4.7.2 are supported for runtime and web form development)
## WorkflowGen.My assembly
In order to implement a web form, you must have WorkflowGen.My referenced in your project. Follow these instructions to directly reference an assembly in your web project:
1. Create a `\bin` directory under your website's root folder (e.g.`\wfgen\wfapps\webforms\MyWebForm\bin`).
2. Copy the `WorkflowGen.My.dll` file to this folder.
3. Right-click on your project name and choose **Add reference...**
4. Click **Browse**.
5. Navigate to the `\bin` directory you just created and choose the `WorkflowGen.My.dll` file, then click **OK**.
WorkflowGen.My is now referenced in your project.
## Web configuration
`WorkflowPage` does not use any particular `web.config` settings.
## XML form data
The form data is the XML file used to store all your web form data. A file type data element called `FORM_DATA` should be created and left empty.
## Files and folders
Your CSS styles should be located in a sub-directory called `\css`, and your form archive style sheet file should be called `form_archive.css` because `WorkflowPage` will look for this particular file in this location to find it.
If you don't want to use these default values, you can always change the `FormArchiveCssPath` property, whose default value is `\css\form_archive.css`.
A form archive file called `form_archive.htm` will be created by default, but you can use any name you want by changing the value of the `FormArchiveFileName` property.
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