The condition builder is commonly used all over the system in lists, in fields of thecondition type, in related lists, and in therecord picker window. From these articles, you will learn how to use operators, set filters, and how theyworkwith different field types.
The heapselect is a tool used in list and form layout configuration, yet, it can be used as a way to manage tables with the synthetic connection. From this article, learn how to create a custom heapselect.
The Activity Feed stores history of changes in records, work notes, and additional comments in chronological order. This module allows users to filter items by their type and displays information about users who updated records or sent a comment or a note.
The Activity Stream widget is equivalent to the Activity Feed. This widget has a different design and, unlike the Activity Feed, does not collapse and or have a filter.