using checkbox on button click code both are different form

Question

In registration form  if user register  username admin &  password admin , checkbox 1(form1), checkbox2 (form2)  checked checkbox1(form1), not click form2  then save record   &  login(unm: admin , pass admin)  then  home screen was open in home screen button1(form1),button2(form2)  if i click button1(form1) then open form 1 , and button2(form2 ) not open button on click. admin user not permission access form2. & same as a different  user username: operator , pass: operator login then access openform1, form2 on button click