To make sure I'm understanding correctly, are you attempting to place a link within your Lucidchart document that navigates to another tab in your document? Or are you attempting to generate a URL to your document that navigates to a specific page in your document when clicked? For the first scenario, our Help Center article on Links and Hotspots details how you can do this. For the second, please see this Community post. Please let me know if you have questions after referencing these items. I hope this helps!