I'm Yash and I really like using Open Office because it helps the users who cannot buy the products like MS Office but the only thing I don't like about it the functions symbol. I mean it doesn't actually matches with the Excel's while the Google Sheets exactly matches with the Excel's. So, I would like to suggest to please make the functions uniform for all platform. And, last but not the least, the UI. From my side, it is pretty terrible. I really do not like that the modern computers do have the UI as old as 10 years ago. Why don't you open some competition so that they can take challenge in developing the software's UI? I'll hope the software grows in the future with the best UI.