Hi Folks,
I have created a list on Sharepoint using the uploading from Excel and things looked good. The Excel file saved in the OneDrive business. Now, I have updated the records in Excel, hoping that the Sharepoint list will be updated as well. Sadly, it's not. Then, I'm trying to update on the sharepoint list directly but I can only do one item as a time. I have about 50 rows and each row has 7 columns. Is there anyway we can do this more efficient? If I have to do this one row at a time, this is time consuming. 
Please help. Thank you.
Note: This list will be used for the app. Thanks.