When I name a title, like for example: The Battle of the Labryinth.- Do you capitalize O for of and T for the?

No. The little unimportant words are not capitalized in a title.

Ok. So only the important words are capitalized. Thanks Ms. Sue.

You're welcome, Losa.

When it comes to capitalizing prepositions, articles, and conjunctions in titles, there are different style guidelines. In general, shorter prepositions, articles, and conjunctions are usually not capitalized unless they are the first or last word in the title. On the other hand, longer prepositions like "between," "above," or "throughout" are typically capitalized.

For your example of the title "The Battle of the Labyrinth," the general guideline would be to capitalize the important words like "Battle" and "Labyrinth," while leaving the smaller words like "of" and "the" lowercase. However, it's also worth considering any specific style guide you might be following, such as AP Style, Chicago Manual of Style, or MLA Style, as they may have different rules for title capitalization.