1. You will an email to reconnect your account. Click the button 'Reconnect Google Calendar'.
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2. Click the button 'Revoke Access'.
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3. Click the button 'Remove Access'.
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4. Then click 'Connect Google Calendar'.
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5. Choose your account and give access to CaptainBook.io
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6. If the following message will appear then you are ready.
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For more information see the video below: