In this example, a table of contents was created with three anchors to jump to, with the anchors allowing you to jump back to the table of contents. Article 3 is much farther down the text content, so it is not seen in the screenshot below.
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Note: Anchors work within the same text content area, and not across text content.
The steps are performed in a specific order.
1) Double-click the text content area to go into edit mode.
2) Highlight the text and click the Link icon to add an anchor.
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Lastly, add the links (in this example, the table of contents "Article" text) to jump to the anchors.
7) Perform steps 3-4, then on the Link Info tab Select an Anchor; there is no need to add a Name on the Advanced tab in this instance.
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The attached short video shows the example in Outlook and Chrome.