There is only one products sliders content module in TomatoCart system. You could show new products, best sellers and specials in this module as follow:
The problem is that only one products sliders module could be shown in your store front.
You may wish to integrate extra two products sliders modules into your system to show new products, best sellers and specials in separated sliders. Now, I will teach you how to achieve it.
Step 1. Download extra-two-products-sliders.zip at https://www.dropbox.com/s/vt5kho0jil2brsg/extra-two-products-sliders.zip?dl=0
Step 2. Unzip the package and copy following folds into your TomatoCart root directory in your web server:
Step 3. Install products sliders II and products sliders III under admin panel > Templates > Templates Modules > Content.
Step4. Choose products type for slider II and slider III.
Step5. Set the layout for the sliders under admin panel > Templates > Templates Modules Layout > Content.
After that, the extra two sliders will be shown in your store front.