While creating a group task, I have created a project.

Like described here:  https://www.zoho.com/mail/new/help/tasks.html#alink2

(This is different from a projec in Zoho Project App)

The project appears below the group name, when I right click on it, the menu options are gray and thus I cannot delete or rename the project.(See attachment)

Is there a setting or permission somewhere to allow project deletion ?

(I am SuperAdmin)

Thanks for your help.