set localdir = "C:\some\directory"
SET ErrorMsg = "Could not change working directory to " & localdir
WORKINGDIR localdir
IFERROR= $error_success goto operation2
;; There was an error, so send custom email message
SET mailbody = ErrorMsg & %crlf & %lasterrormsg
set mail_to = "admin@mycompany.com"
set mail_from = "noreply@mycompany.com"
set mailsubj = "Robo-FTP encountered an error"
CREATEMAIL "" mail_from mailsubj mailbody ""
SENDMAIL "smtp.mycompany.com" "" mail_to /user=mailuser /pw=mailpw
goto done
:operation2
;; Do more processing here
:done
exit