Coupon Codes Case Sensitive

[sports guy]

Are coupon codes case sensitive. We are running a print campaign and are going to use the term: FRAMES

We want all these combinations to work:
FRAMES, Frames, frames, FRAME, Frame, frame

So do I need to create a coupon code for each one, or just 2 for singular and plural?

[Ajeh]

Discount coupons are not case sensative, and will be converted to upper case automatically ...

However, they must match exactly ...

So if you want:
FRAME
FRAMES

you need to make both ... and that will cover:
FRAME
FRAMES
frame
frames
Frame
Frames

NOTE: Always test before you leap off the cliff that you really can fly ...

[sports guy]

Thank you.