How to create an image gallery

[content type] field.  The selected item here, will determine the icon that shows on the postcard. For a gallery post, select ‘Gallery’

 [add row] select the add row button, selecting the ‘gallery’ item from the pop up list

[images] click the  ‘add to gallery’ button and you will be taken to your media library to select the image(s).  Alternatively, you can upload an image file here too.  Once selected, select one of the images you have chosen and a modal will open 

[caption] input text here to show under the image in the gallery on the frontend

[alt text] input the alt text for the image.  Alt text should describe images to visitors who are unable to see them. This includes screen readers and browsers that block images, but it also includes users who are sight-impaired or otherwise unable to visually identify an image.

Images selected in the gallery can be dragged to show in any order.