One of the easiest things in the world. To make a screenshot on the Motorola Moto E5 Play just have to:
1. Go to the screen or image you want to capture on your Motorola Moto E5 Play
2. Simultaneously press the power button and volume down.
This screenshot is saved to your gallery in the "Screenshot" folder or "Screenshots"
3. Once there, you can tab to share, send the screenshot via email, facebook, whatsapp, or option you prefer.