iOS app - Twitter image size restriction

iOS app - Twitter image size restriction

Hello! First time Zoho Social user here. I've used other social manager products before, and I'm stumped.

I'm in the Social app for iOS, and I'm uploading an image with text to my connected FB page, Twitter, and Instagam accounts. However, when I tap "post now", I receive the below message.

>> Oops! The image-size for Twitter shouldn't be more than 3 MB

How would I reduce the image size in the app? I tapped and swiped around, but found no basic resizing functionality. I understand this is a social manager product, not an image editing product, but there should still be some way to manipulate the image to conform to the requirements.

Any help is greatly appreciated. Thanks!