Threshold options when setting alerts

Hi Anonymous 

I'm wondering whether u are looking for the subscribe function.

https://docs.microsoft.com/en-us/power-bi/collaborate-share/service-report-subscribe 

Hi Anonymous 

Please note that tile refresh is based on the data changed:

Power BI maintains a cache for every tile visual on your dashboards and proactively updates the tile caches when data changes. In other words, tile refresh happens automatically following a data refresh. This is true for both, scheduled and on-demand refresh operations. You can also force a tile refresh by selecting More options (...) in the upper right of a dashboard and selecting Refresh dashboard tiles.