Import and Export of Large Mail Lists from within MailSite SP-c When exporting mail lists members from the MailSite Console with more than 1000 mailboxes the consle may appear to 'hang'. This is normal behaviour as there can be a delay in obtaining the list members from the database when dealing with a large set of members. On importing a text file that has more than 1000 mailboxes within the list you will also see the same situation happing as the exporting of a mail list. There is no fault with the system it just takes time for this to import into the Database. These situations will also depend on what hardware you are using and the amount of processing power the server has.