FaxBetter Premium accounts include an unlimited amount of storage, so deletion of large groups of faxes should rarely be necessary. Therefore, FaxBetter does not have a “Select All” feature.
Nonetheless, if you would like to select a large number of faxes in order to delete them, just let us know the dates of the faxes you'd like to be removed by contacting support, and we'll take care of it for you.
Additionally, If you would like to select a large number of faxes in order to move them to a different folder, just let us know the dates of the faxes you would like to move and the folder in which you would like to move them by contacting support and will take care of it for you.