The files are no longer available. How can I open these files again?

Hi markkanselaar,

Did you have files uploaded to Acrobat.com that are no longer there? If so, please log out and clear the browser cache, and then log back in to https://cloud.acrobat.com/files. If the files still aren't there (and you didn't delete them), then try logging in using another supported browser (System requirements | Acrobat.com).

Best,

Sara

Sorry, don't understand.