PF - employer has any obligation to collect nomination form from employees?

1. is employer has any obligation to collect PF nomination form from employees? We are not collecting hard copies of the nomination form but guide them to update the same thru UAN member portal. does it cover company obligation.?
2. it is mandate to submit the hard copies of the nomination form to PF office.?
3. for gratuity also we have to keep separate nomination form or we can keep the same used for PF.
please share the Nomination Form also

Dear Asifji, Please ensure all PF Covered Employees file their Nomination/Amend in UAN Member Portal.Please peruse the attachment, which is self explanatory.
You have to obtain Gratuity Nomination Form-Form F from all Employees who have completed 1 Year of Service in duplicate.1 Copy duly signed by the Employer to be returned to the Employee.Original to be filed in personal File

Dear all,
EPFO have issued circular reg user friendly e-nomination etc on their portal and the online process sheet also provided for members' guidance. See the circular attached.