Addition of a third name and change of date of birth on my passlips

Currently waiting for a response from Uganda National Examination Board (UNEB), they should respond promptly and normally no later than (details).

Kisakye peace pollyana

Dear Uganda National Examination Board (UNEB),
I am Kisakye peace,19years old i sat for my PLE at Nakabango primary school in 2013,UCE in 2017 at Lingira living hope s.s and UACE in 2019 at Goodheart s.s I would like to add on my passlips from P7-S6 a third name which is Kisakye peace Pollyana and to also change my date of birth from 26/06/2000 to 26/11/2000 and I have all my results from ple ,uce and uace .if there is away, I would like to know the procedure.
Thank you.

Yours faithfully,
Kisakye peace pollyana