Text.Range(text as nullable text, offset as number, optional count as nullable number) as nullable text
Returns the substring from the text
text found at the offset
offset. An optional parameter,
count, can be included to specify how many characters to return. Throws an error if there aren't enough characters.
Find the substring from the text "Hello World" starting at index 6.
Text.Range("Hello World", 6)
Find the substring from the text "Hello World Hello" starting at index 6 spanning 5 characters.
Text.Range("Hello World Hello", 6, 5)