Of course not, most coupons may be used only by you when you received them directly from canvasmap. As the canvasmap coupon includes your User ID, it cannot be resold or transferred in any way.

To avoid this problem, you should check out carefully canvasmap promo code before that promo code could be expired, some promo codes are tied to a minimum purchase, a first-time purchase, or tied to geography, and other reasons.

It depends! Normally, the percentage that you can save with that canvasmap Coupon will be shown right on the page, so you can see if it is applied sitewide or not. However, once you are not sure, try it right on their's products you want to buy.

There is no certain number for the frequency of releasing coupons from canvasmap. But, most of the time, there will be at least one available. Special Discount Days such as Black Friday, Cyber Monday, Back to School Sale... come with many coupons.