diff --git a/how_to.md b/how_to.md
index 96cbd4f..712ca70 100644
--- a/how_to.md
+++ b/how_to.md
@@ -17,6 +17,10 @@ Create a `data/` folder in the root of the project:
 ```bash
 mkdir data
 ```
+Then, the datasets should be placed in the following format:
+`data/<dataset>/download/`
+
+Check the following section for more details about specific datasets.
 
 ### N-MNIST
 
@@ -180,4 +184,4 @@ Example of running a dynamic trigger attack on N-MNIST dataset:
 
 ```bash
 python dynamic.py --dataset mnist --cupy --epochs 10 --train_epochs 1 --alpha 0.5 --beta 0.01
-```
\ No newline at end of file
+```