After uploading your Mission Loading Image, look to the bottom right of your image. You will notice two buttons: “Actions” (a yellow button with 3 dots on it) and “Editor” (a yellow button). If you are viewing on a small screen, “Editor” will be added as an option in the Actions dropdown menu (though we recommend customizing on a larger screen). Click the “Editor” button to open the Mission Loading Image Editor dialog.
The Mission Loading Image Editor gives you a number of options to customize your image.
Add a logo: The “Add Logo” button allows you to upload your organization’s logo (or the logo of your sponsor) from your computer and overlay it onto your Mission Loading Image.
Add a shadow: Sometimes it can be hard to see the logos you have overlaid onto your Mission Loading Image. If this is the case, try dragging the "Bottom Shadow" slider to the right to darken the lower portion of your image.
Change the shadow color: The default shadow color is black, but if you're looking for something slightly different, click the "Shadow Style" dropdown to pick a different color for your shadow.
Once you are satisfied with the look of your Mission Loading Image, click Save to confirm your changes.