diff --git a/career/difficult-workplace-situations.md b/career/difficult-workplace-situations.md
index 6ada01a29..81134ca8b 100644
--- a/career/difficult-workplace-situations.md
+++ b/career/difficult-workplace-situations.md
@@ -106,3 +106,7 @@ Find a partner or form a small group. Address the following questions:
 > 3.  What are some common attitudes, reactions, or misconceptions that you an your group members have faced, that signaled the need for a difficult conversation?
 
 In your small group, make up a hypothetical situation where you need to have a difficult conversation. Role-play the conversation as a group, using the ideas and strategies from this lesson.
+
+### Supplemental Materials
+
+- [How to be a New Team Member with Paul Stierer](https://www.dropbox.com/s/qfxnyvz409xcjqn/video1791555793.mp4?dl=0)
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diff --git a/career/linkedin.md b/career/linkedin.md
index e71a1438e..551f3541c 100644
--- a/career/linkedin.md
+++ b/career/linkedin.md
@@ -75,3 +75,6 @@ Where to start:
 
 - [How To Build An Amazing LinkedIn Profile](https://www.freecodecamp.org/news/how-to-build-an-amazing-linkedin-profile-15-proven-tips/)
 - Get active on LinkedIn: [LinkedIn profile tips](http://money.com/money/5077954/linkedin-profile-tips-resume/)
+- [Resumes & LinkedIn by Cindy Hazelton](https://www.dropbox.com/scl/fi/3g9645cfn1vnd3y101c2m/GMT20230419-180048_Recording_gvo_1280x720.mp4?rlkey=095f3q9vqsykzuffu62vb6yrq&dl=0)
+- [How to Use LinkedIn with Midi Rosser](https://www.dropbox.com/s/zqiqknjyou7cm2b/video1754501975.mp4?dl=0)
+- [How to Use LinkedIn with Mary Wu](https://www.dropbox.com/s/8fykqpe515hjjy0/video1202994690.mp4?dl=0)
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