CSOCurrent en:Add Files to Encrypted Message
Aus Cryptshare Documentation
This option is only available when the option Import Encrypted Message has been activated before. It has the effect that file attachments which are part of the incoming C-Mail are attached to the imported message in your Inbox.
As files received via Cryptshare may be very large, a size limit may have been set to prevent very large files to be attached to messages in the Inbox. If the size of the file you want to download exceeds this limit, it is automatically detached to disk. The message will then contain a direct link to all corresponding files on your disk as well as a link to the containing directory which allows you to open the files or the directory with one click.