Before sending funds to trade on your centralized exchange, always check at immediate time If the exchange still allows NGN (#) P2P because the way naira is been scrapped off from the P2P feature is overwhelming.
Ignorant to do this verification before sending funds from your self-custodial wallets to the exchange wallets will always cost you excess expenses on transaction fees from an exchange to another before you could realize yourself and call it mistakes.
It’s often the case when we get too used to a CEX and find it to be more appealing, completely localize ourselves to that effect that, we tend to think it would always be the case as previous each time we want to trade on that CEX.
For the most part, these exchanges do send mails so long as you have your email verified and activated notifications. Your most likely to get notified of any updates as it happens but, not so many keeps a keen eye on the mails that comes pouring in their inbox which makes, having to do certain verifications like, services offered and address check and notifications a necessity to avoid errors.