Capturing user id when data entered into Power App via Power BI interface

[JemmaD]

Hi there,

I have a Power App form in a Power BI report for users to submit data. 

The data updates a sql database. What I want to know is if there is a way of knowing who entered the data? As they are using Power BI Online to access the form, I can't see how it will know who is updating it - unless it can look at the Windows login - but I am new to Power Apps so perhaps this is possible? 

[Silvester · Accepted solution]

Hello @JemmaD ,
Yeah, the function is 

User().Fullname

Kindly Accept as a solution if it works for you.