Screenshots are invaluable in helping us understand any issues or problems you may be experiencing with our apps. Here are links to instructions for specific platforms:
Android: https://support.google.com/android/answer/9075928?hl=en
iOS: https://support.apple.com/en-us/HT200289
macOS: https://support.apple.com/en-us/HT201361
Windows: https://support.microsoft.com/en-us/help/13776/windows-10-use-snipping-tool-to-capture-screenshots
If you’re running Linux, you’re cleverer than us, so we reckon you’ll already know the answer 😉