diff --git a/.gitlab-ci.yml b/.gitlab-ci.yml
index 3d9430f..7691d5f 100644
--- a/.gitlab-ci.yml
+++ b/.gitlab-ci.yml
@@ -50,5 +50,5 @@
     - ./ci/screenshot file://`pwd`/target/ids.html target/title.png
           file://`pwd`/target/ids.html#/light-verb-constructions target/lvc.png
           file://`pwd`/target/ids.html#/registered-users target/users.png
-          file://`pwd`/target/ids.html#/references target/references.png
+          file://`pwd`/target/ids.html#/references-1 target/references.png
     - end_section render
diff --git a/examples/ids.Rmd b/examples/ids.Rmd
index 53c280d..b0f9164 100644
--- a/examples/ids.Rmd
+++ b/examples/ids.Rmd
@@ -31,6 +31,7 @@
 library(tidyverse)
 source("https://gitlab.ids-mannheim.de/ICC/2023-07-20-ICC-ICLC10/-/raw/master/R/common.R")
 ```
+# Introduction
 
 ## R Markdown
 
@@ -49,6 +50,8 @@
 Here are some notes.
 </aside>
 
+# Methods
+
 ## Slide with R Output
 
 ```{r cars, echo = TRUE}
@@ -61,8 +64,10 @@
 plot(pressure)
 ```
 
+# Results
+
 ## Registered Users
-### (for COSMAS II and KorAP)
+### for COSMAS II and KorAP
 
 ```{r registrations, message=F, warning=F}
 registrierungen <-
@@ -81,9 +86,9 @@
 ```
 
 ## Light Verb Constructions
-### with *take* (from ICC-ENG)
+### with *take* in ICC-English
 
-```{r take-icc, fig.cap="Results of a co-occurrence analysis of *take* + NOUN in [ICC-ENG](https://korap.ids-mannheim.de/instance/icc), using the RKorAPClient  [@kupietz_rkorapclient_2020] package."}
+```{r take-icc, fig.cap="Collocation analysis results for *take* + NOUN in [ICC-ENG](https://korap.ids-mannheim.de/instance/icc), using the RKorAPClient  [@kupietz_rkorapclient_2020] package."}
 take_ca_icc <-
   collocationAnalysis(
     icc_con("eng"),
@@ -127,6 +132,7 @@
  datatable(escape = F) %>%
  formatRound(columns=~logDice + pmi + ll, digits=2)
 ```
-
 # References
 
+## References
+