South Africa's High Commissioner to Nigeria, H.E. Darkey Ephraim Africa, and other speakers at The Guardian Conferences and Masterclasses on Food Security, point out more potent ways of developing Nigeria's economy.

Bamidele Ajayi speaks with Guardian TV at the Guardian Conferences and Masterclasses on the necessity of having a Tax Identification Number and how government is utilising remitted tax.

Theophilus I. Emuwa speaks with Guardian TV at the Guardian Conferences and Masterclasses on how the Tax Appeal Tribunal works.

Tax expert, Oluseye Arowolo, speaks with Guardian TV on the importance of paying taxes at the maiden edition of the Guardian Conferences and Masterclasses.