Hi
hope these steps would help you resolve this
–use a assign activity like this
strinput = “ahuDjnTksNW”
now use a MATCHES activity where pass the input string as strinput and expressions as [A-Z] and get the output with a variable of type matches named out_match
–now use a FOR EACH activity and mention the above variable out_match as input
and change the type argument as System.Text.RegularExpressions.Match and inside the loop use a MESSAGE BOX activity and mention the input as
item.ToString.ToLower
Cheers @harishkesavarapu