If you are one of those that want to use your naira debit card to pay for Facebook ads but got declined. You may have to change your currency from naira to dollar. Though, when am having this issue, I finally solved it by using 'PayU' to pay to for my Facebook ads via my nails MasterCard. However, this post is about how to change to from and to any currency in your Facebook ads manager. You should consider the following before changing your facebook ads currency. 4 Things you should know and consider before changing your Facebook ads currency: 1. When you choose a new currency and time zone, you'll create a new ad account. Your old ad account will be visible in the Account dropdown in the top left of your Ads Manager, but it'll be closed and all ads created with your old account will stop running. Any ads you had running on the old ad account will be billed in the old currency. 2. If your Facebook Business Manager account has several other accounts associated with it...