how to send error file to users mail id?very critical ? urgent requirement?

hi all,

I have requiremnet to send error log file to users mail id?

I dont know how to send that file to external mail id?

Is it needed to contact basisi people to take any authorization to send that file to users mail id?

Pls any one guide me for this requirement?

from 1 week onwards i am trying but i am not getting result?

Pls help me with coding?

Regards,

lokesh.