and these data in sheet 2 are the data that I matched with Standard in sheet 1.
The red colored data not follow standard or are new data.
In this picture, Standard(sheet1) shows “PL 16” and data in sheet 2 shows “PL16”. there are difference about spacing between latters.
I want change PL16 to PL 16, and all data which not follow standard except new data
Similar we can do for sheet2
LHS: arrS2Values | datatype: String - a string Array
RHS: dt2.AsEnumerable.Select(Function (x) x(0).toString.Trim).Distinct().toArray