You can share your photos online by publishing them directly from Photos to Flickr. You need to sign in to your Flickr account to publish the photos on Flickr. To sign in to Flickr, choose 'Apple' menu and select 'System Preferences'. Click 'Internet Accounts' and then click 'Flickr' button. Type your user name and password and click 'Next' button. You can sign in to your Flickr account while publishing photos to Flickr.
Following are the steps to Publish Photos to Flickr using Photos App:
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