Social login won't do the job in incognito and personal browsers. You should log in using your username or e-mail to carry on. Click on the thumbnail to open a window in which you can mark up the screenshot or trim the recording, or share it. Click the Crop icon. https://alycphotoimages40.pages.dev/?search=how%20to%20take%20a%20screenshot%20on%20a%20mac