Unable to find "Use Complex Collision as Simple"

[Destroyer12002 (Sacred Honor)]

Unable to find “USE COMPLEX COLLISION AS SIMPLE” in details tab of Unreal Engine version 4.21.0.

[anonymous_user_3ca017b31 (anonymous_user_3ca017b3)]

under the collision tab in the static mesh editor look at the collision complexity rollout

[waynechriss]

Where is it? Its not where you say it is.

[Lolboer99999999]

here it is

[Mohit_Agrawal]

Open the Static Mesh by double clicking it. A new window should pop open. In the new window look under the collision Tab