there are no versions

workspace(you can create version from the workspace)

ID version name author creation date confirmation approval status update
{memo}(private)(draft)(trash) {author} {datetime}[date('Y/m/d H:i:s')] confirm workspace update

Version list(you can request for approval from the version confirmation page)

ID version name creation date confirm approval status update
{memo}(private)(draft)(trash) {author} {datetime}[date('Y/m/d H:i:s')] confirm approved approving decline decline deletion request before approval work space update