Nigeria, behold your president come 2023!

Please I wish to know if their is anyone who has successfully done change of D.O.P (Date of Birth) on his NYSC dashboard?
Please I really need your advice on how it works...

Please I wish to know if their is anyone who has successfully done change of D.O.B(Date Of Birth) on his NYSC dashboard/portal?
Please I really need advice on how it works...

[color=#990000][/color]You will get it when they are printing call-up letter

segundo:
Op,please i graduated from laspotech (part time) last year.i registered for my NYSC EXEMPTION LETTER Yesterday,and after the payment and registration concluded i was told at the cafe that the EXEMPTION LETTER Would be sent to my mail after 24hours,but as i write this it is over 24hours and i have not seen it.so please i want to know thats how they do it or there is any other way i can collect it and if its truely 24hours after registration? thanks.