diff --git a/good-to-know.md b/good-to-know.md
new file mode 100644
index 0000000..9b37b50
--- /dev/null
+++ b/good-to-know.md
@@ -0,0 +1,15 @@
+# Good things to know
+
+## Diagram
+
+### Esquisse
+
+För att starta esquisse ````esquisse::esquisser(viewer = "browser")````
+
+### Diagramstyper
+
+Olika diagram typer:
+
+* geom_boxplot
+* geom_point
+* geom_col 
diff --git a/lektion1/Lektion_1.qmd b/lektion1/Lektion_1.qmd
index 3faa1d2..e487abc 100644
--- a/lektion1/Lektion_1.qmd
+++ b/lektion1/Lektion_1.qmd
@@ -191,6 +191,7 @@ bike %>% select(member) %>% summary()
 ### Klistra in koden från ggplot builder nedan
 
 ggplot(bike) +
+  ggtitle("Antal uthyrning per sässong") + 
   aes(x = season, y = total) +
   geom_boxplot(fill = "#112446") +
   theme_minimal()
@@ -237,8 +238,10 @@ Jag får extra pressision med 1 decimal?
 ```{r rentals vs temp}
 
 ggplot(bike) +
+  ggtitle("Rentals per temperatur") +
   aes(x = tempC, y = total) +
   geom_point(colour = "#00CC00") + 
+  geom_smooth(se = FALSE) +
   theme_minimal()
 ```