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docs/usage/document.md

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+# Document
+
+> The `Document` object is the starting point of your `.docx` journey, this is the literal Word Document. You add all your content such as `Paragraphs` to this `Document`, and at the end export it however you like.
+
+To create a new document, it is very easy:
+
+```js
+var doc = new docx.Document();
+```
+
+## Document properties
+
+You can add properties to the Word document by specifying options, for example:
+
+```js
+var doc = new docx.Document({
+    creator: "Dolan Miu",
+    description: "My extremely interesting document",
+    title: "My Document",
+});
+```
+
+### Full list of options:
+
+```
+creator
+description
+title
+subject
+keywords
+lastModifiedBy
+revision
+```
+
+You can mix and match whatever properties you want, or provide no properties.