Unable to capture as webarchive correctly

I am trying to get a history of purchases from a website without any success at all. I have my EF prefs set to capture as a webarchive. If I save as from Safari it works properly but if I use the EF capture it captures the login form for that website.

Any help would be much appreciated.

That is the expected behavior. Some Web pages, such as order confirmation pages or account information screens, can only be loaded when you’re logged into the site. EagleFiler cannot share the login session with your browser, so if you’re logged in via Safari you would need to save the page using Safari. There are three ways to do this: