Question

difference between tiltle case nd toggle case

Answer 1

Sentence case refers to capitalizing the first word, first word of a subtitle, and all proper nouns, and usually is applied to formatting the title of a resource in a reference. For example, in APA Style, journal article titles and booktitles should be presented in sentence case within references. 
Title case involves capitalizing all major words. For example, in APA Style, the title of an essay that appears at the top of the first page of text (see page 2 of the Sample One-Experiment Essay) and journaltitles in references are in title case.