1 - when i use reset password button here

Hi,
1 - when i use reset password button here
http://learn.smashfun.ru/student-login/
it is redirect me to the main site smashfun.ru, but i want it will be learn.smashfun.ru

2 - when i use link in course units content it was changed constantly
for ex:
link
http://learn.smashfun.ru/gruppyi/tvorcheskiy-kruzhok-put-hudozhnika/

changed to
http://learn.smashfun.ru/courses/tvorcheskiy-kruzhok-put-hudozhnika/units/gruppyi/tvorcheskiy-kruzhok-put-hudozhnika/

Please help me solve them :slight_smile:
Thanks in advance!