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Keep in mind that if you have shared your form via one of the link options and subsequently marked your form private, users will see an error message: "Access denied. Are you trying to access a private form/workflow?"
There may be cases where you want to provide a link back to the form inside the form itself. One example might be if you want to give users the option to open a form in a different language. The user opens the form, chooses a language, and sees a link to reload the form in that language. In this case, it's important to use the Raw Form/Workflow Link with the parameter resize=true. The raw form link opens in the original iframe. If you attempt to use the Email/Webpage link, the form will open in an iframe inside the original iframe, and result in issues such as inability to scroll through the form.
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