Featured image size on single post

Hey solf,
Sorry for the very late reply and thanks for your patience, as I understand your question you are looking at the theme options under the blog layout and these are the options:

the words but cropped or not cropped are not in the options so I’m assuming that you would like to submit a feature request?
In the meanwhile, you can adjust the images to not be cropped with the plugin Simple Image Sizes or you can use a function like this:

add_filter( 'avf_modify_thumb_size', 'enfold_customization_modify_thumb_size', 10, 1 );
function enfold_customization_modify_thumb_size( $size ) {
        $size['gallery'] = array('width'=>845, 'height'=>684 , 'crop' => false);		
	return $size;	
}

and adjust to suit, or you can edit the functions.php file to add or remove the “crop” function:

and then and regenerate your thumbnails
But this will effect all images that size and will not give you an option that you can turn on or off, as you request.
Your last question is an option on the post page in the sidebar:

Best regards,
Mike

Hi,

Thank you for the inquiry.

using the Simple Image Sizes plugin

If the plugin is still enabled, you should be able to adjust the default size of the “entry_with_sidebar” thumbnail in the Settings > Media panel. Make sure that the adjusted dimension have the same aspect ratio as the uploaded image, and make sure to regenerate the images after the adjustment, or upload the image again.

Best regards,
Ismael