do i add new option to a file in lms ?

do i add new option to a file in lms ?

by محمد یوسفی -
Number of replies: 2
hello every one.
can you help me.
in main page of moodle lms, i click on buttom "add a new topic" at this picture
then i fill this form,you can see at the image2 file attached
in this form i add a new feather "Sms now"

when  checked sms now option and click post to forum, it dosen't work.
when click post to forum wihch class is running that send content form?
i want confige this sms function on top class.
can you tell me, where and which files in moodle set this sms function for use 
off course i use moodle lms local on my computer. 
it is necessary for me .
thanks a lot.
Average of ratings: -