If an outgoing message contains files, Cryptshare for Outlook offers the ability to save the files as attachments to the message which is kept in the folder ‘Sent Items’.
However, files sent via Cryptshare may be very large and could cause issues on the mail server side when the user’s ‘Sent Items’ folder is synchronized with the server.
Therefore, a warning threshold for files kept in ‘Sent items’ can be defined. If the total size of the files exceeds this warning threshold, the user will be asked whether they want to save the files as attachments to the message in ‘Sent Items’ or not.
If the question is answered with ‘No’, only the file names are kept in the message in ‘Sent Items’.
Set the warning threshold equal to the limit for saving outbound files in order to prevent a warning.