Hello Darshan,
The numbering of To-Do is important as it helps a user find the To-Do. This used to be a value included in TCM and I don't see why it has been removed.
To add to this it would also be extremely helpful to see the "status" of each To-Do in the list on TCM. Currently the list for To_Do in TCM contains a date, a title and a creator name. There is also a colour for each ToDo based n Priority. Yet there is no Key for these status values available to the user. This may be helpful for newer users or indeed those who aren't familiar with the colour key.
It may also be useful for any To-Do that has been closed to be removed from the list
or at least have the ability to filter the list to remove.
By the removal of the number and also the non-existence of a status means that a user is scrolling through multiple To-Dos to locate the one a user requires.
Regards
Paul