Add Page Link to a Button

for example can we link a button to the homepage of the learning module? 
 

I'm trying to 1.) upload a PDF resource, and 2.) add a link to that resource in a richtext box. I keep trying to upload the PDF, but it won't appear in my project's assets, even in the same dialog I'm using to upload it. It's like it's just ignoring the PDF. But even if I could get that to work, I can't find any information about how to add a text link to document resources. Is that explained anywhere?
 

Steps to add a Standard Button element to a Page.

In this example, we add the button as a new element within a Group that is already on the Page.

Sample Code from Matthew Senay

How can I enable next button only when all elements on screen are clicked and make it branch to another page (not the next page in sequence)?
 

You can easily set up inter-page branching using the Page Link feature.

Steps to add a List Element to a Page.

A List is a special type of text element. It provides a set of unique design and display options compared to just creating a bullet list in a standard Rich Text Element.

You can also target the items in a List to appear in sequence using the Triggers and Actions for Lists.

I have one module set up as the introduction to the course and on this 1 page module i have a button that says start course and i have it linked to a page in another module i have set up in this course. But when i click on the start video button in module 1 it jumps to the question page that i have in module 2. It does not go to the page i have it linked to. How do i fix this? 
 

You can have Elements on any Page targeting multiple learning audiences or contexts

You can use a lesson five different ways to help your learners