Go through us in this blog to know how to make a login screen in PowerApps.For getting PowerApps Trial see our previous Blog Post .Link
Category: Power Apps
Functions in PowerApps: Part1
Filter: Use Filter to find a set of records that match one or more criteria and to discard those that don’t. – Filter function return
Getting started with Microsoft PowerApps
What is PowerApps? PowerApps is a suite of apps, services, connectors and data platform that provides a rapid application development environment to build custom apps