adverse possession real prop/co tenants

Question 1

how do you adversely possess a cotenants share?

Answer 1

must OUST the cotenant
To be an ouster, the conduct must prevent the
cotenant from entering into possession of the estate

Question 2

how must i notify cotenant of ouster?

Answer 2

affirmatively, since you owe a fiduciary duty

Question 3

how do i get around hostile ownership if we cotenants?

Answer 3

OUSTER. a blockage of equal possession.

Question 4

Inform + ouster =

Answer 4

adverse possession