https://www.pluralsight.com/courses/c-working-structures

Structuring a C program well is difficult. In this course, Working with Structures in C, you’ll learn to use structures in your C programs in an effective way. First, you’ll explore the basic use of structures. Next, you’ll discover how to manage structures in memory with pointers. Finally, you’ll learn how to use structures with functions and arrays. When you’re finished with this course, you’ll have the skills and knowledge of C structures needed to produce well-structured and memory-safe C programs.