by mistake another project manager resources task coming in my pro

[Sam]

I select the project from project centre then edit properties and publish
from that page . i was not the project manager of that project.

but the tasks approvals request of the resources of the project are coming
in my profile (tasks update) page. now i want to return the task update
request to the existing manager of the project . and i want task request move
to his task update page but how i can do it.

pls reply me soon