How to change the image aspect ratio in ContentStudio
If you are shown a red exclamation mark error stating that the aspect ratio of the image you have selected to publish on Instagram is not supported, simply follow this article to change it on the spot.
1. Click on the edit button on the image as shown in the image below.
2. Click on the crop option as highlighted in the image
3. A drop-down menu will show you four options: Custom, square, Instagram-Landscape, and Instagram-Portrait. Feel free to use any of the Custom, Square Portrait, and Landscape options that best suit your needs. When ready, click on the Done option in Yellow to save your changes and go back to publishing.4. You should no longer be able to see the red exclamation mark showing the aspect ratio issue, which means you are good to go.