Cross Sell and Advanced Cross Sell Modules

version 1.3.8
no
module manager
uncustomized
https://www.fairwayneedlecraft.com/zencart

I am trying to install the module cross sell and zsell
step five says to edit my tpl_product_info_display.php

I have no idea where this would be at. Can someone help me?

I am trying to install the Cross Sell Advanced Module, which includes Cross Sell, into the blue_highlites template. Unfortunately, I've been unable to locate the file 'tpl_product_info_display.php', which according to the installation instruction, needs to be edited. Any suggestions?

Try looking in includes/templates/YOUR_TEMPLATE/templates

OR

includes/templates/template_default/templates

Thank you. Found it in the template default location.

I am using cross sell on zc138a. it works as expected but is very slow to load. All the rest of the page loads way before the module loads any content.

Any ideas? Thanks in advance.:huh: