Here's the deluge script to capitalize the first letter of the sentence and make the other letters small that isn't working:
a = zoho.crm.getRecordById("Contacts",input.ID);
d = a.get("First_Name");
firstChar = d.subString(0,1);
otherChars = d.removeFirstOccurence(firstChar);
Name = firstChar.toUppercase() + otherChars.toLowerCase();
mp = map();
mp.put("First_Name",d);
b = zoho.crm.updateRecord("Contacts", Name,{"First_Name":"Name"});
info Name;
info b;
I tried capitalizing the first letter of the alphabet and make the other letters small. But it isn't working as expected.