Changing 'theorem' to 'Theorem' while using \cleveref{}

Question

I am using the package cleveref. So whenever I write \cref{label}, it shows theorem {theorem_number}.

The 't' in theorem is small (so the result is 'theorem'). I want to write it as 'Theorem'.

Which referencing package should I use ?

Answer 1

For an initial capital letter in references, just use \Cref{label} (with a capital C).

Answer 2

The cleveref documentation describes this in section 7.1 Capitalising All Cross-Reference Names. See this link documentation