diff --git a/slides/240315_TR_Intro_to_QC.pdf b/slides/240315_TR_Intro_to_QC.pdf
new file mode 100644
index 0000000000000000000000000000000000000000..ec7857081de472b2eb3287c88364caf253b36341
Binary files /dev/null and b/slides/240315_TR_Intro_to_QC.pdf differ