I used a coupon to get started. How do I view the balance left from the promo coupon? CMPs are being charged but i dont know weather they are being deducted from that or from my account.
Thank You in advance.
Once your coupon amount has been credited in your adwords account then whatever cost accrued will be deducted from your total balance amount.
You can confirm the date of your coupon amount credited under Billing tab > Credits column.
How to check your adwords account balance find here.