What does «presentación» mean in Spanish?

Action of presenting, exhibition, manifestation. A presentation has a specific topic to be discussed in front of an audience and nowadays also remotely.

Examples of use in Spanish: "la presentación del libro fue un éxito"
External appearance, form of presentation.

Examples of use in Spanish: "su presentación es siempre impecable", "la presentación del plato es impecable"
The action of making acquaintance, through someone, with another person.
Commemoration of the day on which the Virgin was presented to God in the temple (November 21).
The art of representing with propriety and perfection. Example: presentation of a comedy, an opera.
Complaint, memorial, pleading.
Region of the fetus that is wedged or tends to wedge into the pelvic excavation or upper narrowing of the pelvis in antepartum and early labor.
(carta de presentación) Letter of introduction from someone.
(presentación multimedia, digital o audiovisual) Exhibit that uses multimedia resources such as sound, video, projection, digital images, PowerPoint slides, etc.
(presentación personal) Appearance with which a person appears.