Image Handler 2 questions

I just installed IH2 on ZC 1.3.7. Here're my questions:

1. I uploaded more than one image to the same product, but only the top image is displayed in the product info. How do I display multiple images?

2. What does "Preview" do? All I see is a 3x3 table with 9 broken image links.

3. The documentation of IH2 states that the tool can be accessed via Admin>Catalog>Categories/Products, there should be an "i" icon between the copy and attributes icons, but I don't see it. The only way I can access this tool is Admin>Tool. What am I missing?

I posted this message under "Image Handler 2 Support" thread but received no response after a week. Any advise is appreciated.

Thanks,
Henry

You may have a corrupt (set of) php file(s) uploaded for IH. Check to see if all files loaded into appropriate directories, and that they are all OK.

Display of "multiple" images may not be in the format you envisage. In zen cart, there is only ONE primary image - and this will be the default image used on all descriptions.

If you use zen cart's additional images feature (naming the images appropriately - see other threads here), then supplementary images thumbnails will show UNDER the product description.

There is NO REASON why you cannot HARD CODE image links into the product description text through HTMLArea.

So IH2 only works on the primary image? To display multiple images, I still have to do as instructed in the following tutorial?

https://www.zen-cart.com/tutorials/index.php?article=58

No, with image handler 2 you can add additional images via the IH2 section in admin. Select a product in the ih2 control panel and you should see a small, med, and large thumb of your first pic and the a buton to add new. Add your additional images there. You can find more on the IH support thread.