problem with /var/mail directory

Linux and Unix-Like Ubuntu
1 
Hi,

There is no "administrator" file in "/var/mail" directory........
can any one tell me what could be the reason for that?...and also how to resolve that???

Thanks,
~Kavi
2

Hi,

may you provide more details about the issue? (what os, software, what actions you or the system is trying to perform, fragments of error logs reporting the problem, etc.)

3 
Thanks for your reply....

OS-Ubuntu 10.04
I need to execute test scripts using "crontab".....and parallely i need to verify the execution ... 
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Can you please tell me,
 Is "administrator"(user_name)  file is default in  "/var/mail" directory?

---------- Post updated at 04:14 AM ---------- Previous update was at 01:14 AM ----------

cd /var/mail/
sudo vi administrator
save and quiet using "wq"
sudo chown -v administrator administrator->To change ownership because initially it is "root"
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Above commands working perfectly..
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I dont know whether some other ways are there (or) not..
let me know,if any other ways are there???
4

Surely the name of the administration user is "root" ?

5 
yes..y??/