I have multiple words in a word document and they all start and end with "$", for example `$name$`.
I'm trying to replace all such occurrences with an empty string. How can I go about this? Snippet of what I tried below and nothing happened. I'm using the free version.

```
using (DocX document = DocX.Load("Example.docx"))
 {
    String pattern = Regex.Escape("$") + ".+" + Regex.Escape("$");
    document.ReplaceText(pattern, "",false, RegexOptions.IgnoreCase);
 }

```