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+% CPSC-FUNCTION-UCASE(7)
+
+# NAME
+
+cpsc-function-ucase - convert text to upper case
+
+# SYNOPSIS
+
+```text
+UCASE(text : STRING) RETURNS STRING
+```
+
+# DESCRIPTION
+
+Return a copy with letters converted to upper case. Unlike guide section 5.5's
+CHAR-to-CHAR signature, cpsc accepts text and returns STRING. Use ASCII
+text for predictable character conversion.
+
+# EXAMPLE
+
+```text
+OUTPUT UCASE("Hello")
+```
+
+# SEE ALSO
+
+[cpsc-language-overview(7)](../cpsc-language-overview.7.md), [cpsc-function-lcase(7)](cpsc-function-lcase.7.md).
+