using visual studio C# copy items from one list to another

Many thanks again. Thanks a lot for your quick help

Hi @sweetu ve ,

The code sample for updating list item fields (lookup/multiline text/person field and system Modified By field), you can place in static void Main() method:

Firstly update the item field and then copy into another list.

Thanks
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Many Thanks for your help.

I tried as per your suggested link to copy the list items from source list to destination list and its working fine

I sincerely apologize for any issue in my understanding also I had some less skills in CSOM .

For updating list item fields (lookup/multiline text/person field and system Modified By field):
Please let me know above code of yours should be updated inside the Private static void CreateSPListItems function of the suggested reference link .Additionally I created the source list and destination list manually the fields structure manually.

Thanks in advance.