Our authors put their heart and soul into the creation of all their materials. However, mistakes happen. If you find one in your material (e.g. spelling or typographical error), you can send us a message with the specific information and the material ID to contact_us@eduki.com.
You can find the material ID at the top of the material's web page under “Material ID”. We will ask the author to correct the material. Once the material has been corrected, you will receive a notification and you will be able to download the material again for free.