How to write and retain comments on a graph

Hi Anonymous ,

We can add comments to a dashboard or report for each visual directly in Power BI Service, but if you want to add comment for each data point, we can use ChartAccent - LineChart in Power BI Visual Marketplace as a workaround. It can add comment for data point when edit report.

If it is not what you want, ,perhaps you can submit the requirement to ideas and add your comments there to make this feature coming sooner: https://ideas.powerbi.com/forums/265200-power-bi-ideas

You could also create your own custom visual if you are an experienced web developer: https://powerbi.microsoft.com/en-us/documentation/powerbi-custom-visuals/

Best regards,