Each thumbnail would show more lightbox youtube photos on that particular item.

Q: First of all, thank you so much for providing this software.
I am trying to set up on one web page where there would be:
A) multiple thumbnails, and
B) each thumbnail would show more photos on that particular item.

Where can I find more information on how to use these features?

A: I . You can install several separate galleries on the same page in 2 ways:
manually and using 'Insert to Page' option:

1. Insert to Page option

To install several separate galleries on the same page
use 'Insert to Page' option:

- Create first gallery and install it on the page using 'Insert to Page' option.
- Create second gallery: Gallery->New.
Add it in the same page using the same option etc.

2. Manually

You should for each next gallery:

1) Open Gallery->Properties->Publish;
2) Specify unique Id for the gallery: Gallery ID
3) Install gallery in the usual way.

II. After you can use the following parameter to hide thumbnails you don't want to display on the page:

style="display: none;"

for example:

<!-- Start VisualLightBox.com BODY section -->
<div id="vlightbox">
<a class="vlightbox" href="data/images/9.jpg" title="9">
<img src="data/thumbnails/9.jpg" alt="9"/></a>
<a class="vlightbox" href="data/images/7.jpg" title="7" style="display: none;">
<img src="data/thumbnails/7.jpg" alt="7"/></a>
<a class="vlightbox" href="data/images/10.jpg" title="10" style="display: none;">
<img src="data/thumbnails/10.jpg" alt="10"/></a>
<!-- End VisualLightBox.com BODY section -->