Change datasource for Power BI report

[tjfontanella]

I have created a quarterly activity report using on-line Power BI.  I would like to point to a different Excel file (containing PowerPivot tables) each time I publish without needing to recreate the visualization. How do you do this with on-line Power BI?

Thanks

[Seth_C_Bauer · Accepted solution]

@tjfontanella You need to use the Desktop to change to a different file. There is no way to do it in the Service.

[tjfontanella]

Thanks for the quick reply (although disappointing news)