diff --git a/index.qmd b/index.qmd
index 8e57afb..011ea23 100644
--- a/index.qmd
+++ b/index.qmd
@@ -41,8 +41,8 @@ format:
 
 ## Schedule{.smaller}
 ::: {.incremental}
-- Installing BrainGlobe (30 mins)
-- Introduction to Image analysis with Napari
+- Installing BrainGlobe and Napari (30 mins)
+- Introduction to Image analysis with Napari (60 mins) 
 - Introduction to BrainGlobe (30 mins)
 - Registering whole brain microscopy images with brainreg (30 mins)
 - Segmenting structures in whole brain microscopy images with brainglobe-segmentation (30 mins)
diff --git a/slides/installation.qmd b/slides/installation.qmd
index 0d910a3..baf2f97 100644
--- a/slides/installation.qmd
+++ b/slides/installation.qmd
@@ -1,18 +1,17 @@
 
 ## Install napari and BrainGlobe
 
-#### Silicon mac users
-```bash
-pip install brainglobe
-conda install niftyreg
-```
-
-
-#### All other users
+### Everyone
 ```{.bash}
+conda create -n brainglobe-env python=3.12
+conda activate brainglobe-env
 pip install brainglobe
 ```
 
+#### Silicon mac users (additionally)
+```bash
+conda install niftyreg
+```
 
 ## Double-check installation {.smaller}
 :::: {.columns}