Hello and thank you for your bid on my project!
I think you made the best offer and therefore I'd be happy to awared the project to you. Attached you will find all the instructions. Feel free to contact me if something is unclear.
I'd propose you will start with adding just one league now, namely the "europa league", and send me the file when finished. I'll check it, and you can tell me how much time you needed, so we can sort out how many leagues you can add within 10 hours. One league usually takes me 30 minutes, but it is ok if you need longer.
Btw. it will be easier for you if you open the browser and excel simultaneously, like is shown in the attached picture.
Thank you and kind regards,