I am trying to work through a tutorial from the online book: Learn how to extract data for systematic review in NVivo: using data from DEPI systematic review, by Wright, Steven. London: SAGE Publications Ltd; 2023. The tutorial includes a copy of the project at the start and at the end. I have tried to open these on my Mac (NVIVO 12) and received an error informing me that it needed to be converted first. I tried to open it on a colleagues' Window machine which was using NVIVO 12- but then got an error that it is an NVIVO 14 file. I am hoping someone can help me, if I email them the project package, and they convert it to Mac, NVIVO 12 and email the project file back to me. (Or if they have access to the online book, they can download directly from Sage and convert.) The project zip files are called: dataset-data-extraction-depi-systematic-reviews-nvivo-project-files.zip and dataset-data-extraction-depi-systematic-reviews-nvivo-data.zip and within that, the files I need converted are: NVIVO SR - Project End.nvp and NVIVO SR - Project Start.nvp Thank you in advance for any help on this!