1) Start on the library homepage (even if you are using PubMed)
2) Use the E-Journal portal, SLUth, or a database to find an journal or article
3) Click on 
4) Enter your SLU credentials
5) You should now be able to download/print the article.
If an article isn't available online, you may request it via: ILLiad: Digital Document Delivery.
(you will need to create an account the first time you use ILLiad)