Syntax:  .csent <parameter>

Results:  Clears messages from your SENT mail file.  This command will work
          from any room on the system.
          .csent <number> <number> where both numbers are the same is a line 
          delete. No line checking is done to verify how big your mail 
          file is, so if you are in doubt, check your sent mail file with 
          .rsent first. 

   Note:  You will be asked if you are sure you want to clear your sent
          mail file before it is erased, so don't panic if you type
          this command by mistake.

Example
   To clear all messages from your file, type           : .csent all   
   To clear the first line type                         : .csent   
   To clear line 10 from your mail, type                : .csent 10   
   To clear all lines from the beginning to line 5, type: .csent to 5 
   To clear all lines from line 8 to the end, type      : .csent from 8     
   To clear all lines from line 8 to line 10, type      : .csent from 8 to 10  
   To clear all lines except line 4, type               : .csent except 4 
   To clear all lines except line 4 through 9, type     : .csent except 4 to 9 

See also:  rsent, cmail