SSRS does not contain an inbuilt method for making the first letter of each word uppercase. we can write uppercase(left(field,1)) + lowercase(right(field,len(string)-1) to do the same job but it gets over complicated and it only modifies first letter of a multi word string. We can use the following function to convert string to proper case.
StrConv(Fields!Description.Value,vbProperCase)
Note: vbProperCase is an inbuilt VB method in SSRS and you don’t need to define it in the RDL file.
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