No, Instagram doesn’t allow you to add photos to an existing single-image post after publishing. You’ll need to delete the original post and create a new carousel post with all the photos you want. This is one of Instagram’s current limitations.
No, Instagram doesn’t allow you to add photos to an existing single-image post after publishing. You’ll need to delete the original post and create a new carousel post with all the photos you want. This is one of Instagram’s current limitations.