I lost my RDB exam index number. Please sent to me

I lost RDB exam index number. Please send my index number.

Can you send the appointment list of RDB training development assistant exam?

I lost my RDB exam index number. Please sent to me

I lost my RDB exam index number, please sent to me

I lost my RDB exam index number, please send to me.

Good day! Dear Madam / Sir
Could you please help me with the index number. Thank you!
The date of the exam
2010. December.