Keys are brief stacking of some topics in Shubayr.net website related to a specific matter. For example if you print the following eleven images [Golden Keys] you would see a note on top of each which instruct you how to find relevant web pages in shubayr using some codes. In the topic of Friendship, each code listed in the Key, if it applied as directed, it opens one web page in this website. All Keys can be printed from above attached file: Eleven_Keys_2020.pdf. You can send these keys to others using mobile, as these are in JPG format. You can print all Keys by downloading the attached above pdf file. Each key works as an eBook too. When you need to talk too much out of your memory just attach a Golden Key from these 11 Topics to your SMS.