Please I was asked to submit 20 copies of my CV to an organization I applied for, through the Registrar. How do I do this if I don't want to go to the place because of distance, I am in Port Harcourt and I am to make the submission at oyo state.

Source for T-fare and deliver your application letter and necessary documents by yourself. Talking from experience

Yes, DHL is very reliable and they can deliver appropriately. I once applied for a federal job and got shortlisted through DHL. It may not cost you more than N2,000 and within 3 working days, it is delivered.

It seems to me that for a long time so cool optimized the submission of legal documents with the help of special applications that almost no need for physical mail. Just use a process server app to make it more convenient, fast and reliable