Hello - I am newer to Power App and am trying to build an editable gallery where I will be tracking resource, project, date, capacity. This is to track the 'capacity' each of my team is spending on each project. One requirement is that the dates be headers and the ability to enter the capacity value as they do currently in Excel.
I have attached a view of the desired PowerApp gallery and the expected data output. I have looked into group by and nested galleries but I cannot tell if this is the correct approach. Outside of creating a column for each date, is there another approach in PowerApp to accomplish what I am needing to do?