To duplicate a contact list
Perhaps a development might help
It would be good to be able to create a duplicate list that can then be slightly changed in order to create a new list.
Example - if you have a list of 100 contacts and wish to create a new list for just 85 of those people, it would be easier to duplicate the first list, remove 15 people and create new list.
Much easier than making a brand new list of 85 people!!!!
Chris Larsen commented
Need a tool within the address book to match defined fields (e.g. name, company, email, phone, etc) and therefore it automatically merges duplicate contacts on Outlook desktop without losing any data from the duplicate nor cloud . There may be 1 contact on the cloud via 365, though via the desktop app there are 2 contacts.
Should be a straight forward bit of scripting.