To edit numerous projects and change their project assignee or due date, use the Bulk Edit button, located on the top of the Projects page.
In order to edit numerous projects at once and change their project assignee or due date, follow these steps:
Apply any filters to narrow down your projects to a specific project name or owner, if applicable.
Select all projects you want to edit by clicking the checkboxes to the left of the project name.
Click the bulk edit button at the top of the projects table. A drawer will open on the right side of the screen.
Make the changes to the project assignee or due date and click the blue Update project(s) button in the bottom right corner of the screen.

