Filter Hook: Filter comment content before inserting to DB.

Action Hook: No description

Action Hook: Trigger right after selecting an answer.

Action Hook: Action triggered after an answer is unselected as best.

Action Hook: Action called after processing question form. This is triggred only for question submitted from frontend.

Filter Hook: Filter question description before saving.

Filter Hook: Can be used to modify `$args` before updating answer

Filter Hook: Can be used to modify args before inserting answer

Action Hook: Action called after processing answer form. This is triggered only for answer submitted from frontend.

Filter Hook: Filter for modifying answer form `$args`.