I am very new to this so please bear with me.
A gallery has been created for me (using NextGen) that consists of a left to right thumbnail menu that brings up the image when one of the thumbnails is clicked.
I created a second gallery with the id = 3 and when I copy the code [nggallery id=1 template=pika] and replace the 1 with a 3, the same thumbnail style does not transfer to the new gallery. The images are just displayed on page with no resizing or containment within borders.
Any ideas what I am missing?