I have a task, need every day to upload to excel file, and need week to today summary data, as below picture ,who can help?
Hi, @ycbing77
Please help us to help you.
Can you upload one example with a sample of your input data and structure.
Br
3 Likes
Hi @ycbing77.
If your table has a Date and value fields like this table, you can try this workflow
extract current week
extract all weeks
Group_week.knwf (63.5 KB)
Have a try 
Br
1 Like
sorry for late response , let me try, thanks