We've developed a mobile app used by psychologists. Within the app, there is a test that saves response time and plenty of other data/calculations to our servers. Right now, the data is found in 3 .txt files and they cannot be used by our scientists or statistics software. The texts within the files are in JSON and need to be decoded and the blocks within our arrays are written in Base64 and require decoding as well. We wish to turn this unreadable text file into an organized excel format. We will show you an example for the final result that we request.