Tony Dong

Up-sell products are items that your customer might prefer instead of the product currently considered.

Related products are meant to be purchased in addition to the item the customer is viewing

Tier pricing lets you offer a quantity discount from a product listing or product page in the storefront. The discount can be applied to a specific store view or customer group or shared catalog.

Definition of Grid Areas This is the grid we worked with: nine grid elements automatically placed inside three equal columns, three equal rows, divided by 20px wide gutters.

The background-image property in CSS applies a graphic (e.g. PNG, SVG, JPG, GIF, WEBP) or gradient to the background of an element.

The float property in CSS is used for positioning and layout on web pages.

The transform property allows you to visually manipulate an element by skewing, rotating, translating, or scaling:

You can insert widgets in Magento 2 using Content > Widgets interface or directly in content of the page, block or any editor which support widgets. When to use each method depends on the situation. More details about each method below.

The Custom Layout Update field on the CMS Page Edit, Category Edit, and Product Edit pages has been converted to a selector, in Magento starting version 2.3.4 to enhance security. You can no longer specify an entity-specific layout update with text but instead must create a physical file that contains the layout updates and select it for use. [...]