Unable to remove an internal user while creating a Project or from the user management option of a Project

Hi,

We are unable to remove internal users while creating a project or remove them through the 'user management' option in a project.

From business perpective it would be an issue since not all the users are working on every project of the company. They are assigned to indivdual projects. If we are unable to remove them from unrelated projects it an issue as they would have access to project they don't own.

The delete option was avaiable in the older version. Kindly look into it. Attached screenshots for reference.