diff --git a/docs/af1/af1.0.ipynb b/docs/af1/af1.0.ipynb
index 902e6d2..f59a6a3 100644
--- a/docs/af1/af1.0.ipynb
+++ b/docs/af1/af1.0.ipynb
@@ -12,8 +12,13 @@
     "\n",
     "The `Af1.0` release provides a first baseline understanding of Anopheles funestus genetic diversity and population structure across Africa using 656 whole genome sequenced individuals. Over the coming years, the [MalariaGEN Vector Observatory Anopheles funestus Genomic Surveillance Project](https://www.malariagen.net/project/anopheles-funestus-genomic-surveillance-project/) will continue to carry out further spatiotemporal sampling of _Anopheles funestus_ that builds upon Phase 1.\n",
     "\n",
+    "This page provides an introduction to open data resources released as part of the first phase of the Anopheles funestus Genomic Surveillance Project project, known as `Af1.0` for short. We hope the data from `Af1.0` will be a valuable resource for research and surveillance of malaria vectors. \n",
     "\n",
-    "This page provides an introduction to open data resources released as part of the first phase of the Anopheles funestus Genomic Surveillance Project project, known as `Af1.0` for short. We hope the data from `Af1.0` will be a valuable resource for research and surveillance of malaria vectors. If you have any questions about this guide or how to use the data, please [start a new discussion](https://github.com/malariagen/vector-public-data/discussions/new) on the malariagen/vector-open-data repo on GitHub. If you find any bugs, please [raise an issue](https://github.com/malariagen/vector-public-data/issues/new/choose)."
+    "The **[Af1.0](af1.0):  _Anopheles gambiae_ data resource** contains single nucleotide polymorphism (SNP) calls, copy number variant (CNV) calls and SNP haplotypes from whole-genome sequencing of 656 mosquitoes.\n",
+    "\n",
+    "More information about this release can be found in the [data resource website](https://www.malariagen.net/data_package/af10-anopheles-funestus-data-resource/).  \n",
+    "\n",
+    "If you have any questions about this guide or how to use the data, please [start a new discussion](https://github.com/malariagen/vector-public-data/discussions/new) on the malariagen/vector-open-data repo on GitHub. If you find any bugs, please [raise an issue](https://github.com/malariagen/vector-public-data/issues/new/choose)."
    ]
   },
   {
diff --git a/docs/af1/af1.2.ipynb b/docs/af1/af1.2.ipynb
index dd48f8c..5d5e298 100644
--- a/docs/af1/af1.2.ipynb
+++ b/docs/af1/af1.2.ipynb
@@ -8,7 +8,7 @@
    "source": [
     "# Af1.2\n",
     "\n",
-    "The **[Af1.2](af1.2):  _Anopheles gambiae_ data resource** contains single nucleotide polymorphism (SNP) calls and SNP haplotypes from whole-genome sequencing of 317 mosquitoes.\n",
+    "The **[Af1.2](af1.2):  _Anopheles gambiae_ data resource** contains single nucleotide polymorphism (SNP) calls, copy number variant (CNV) calls and SNP haplotypes from whole-genome sequencing of 317 mosquitoes.\n",
     "\n",
     "More information about this release can be found in the [data resource website](https://www.malariagen.net/data_package/af12-anopheles-funestus-data-resource/).  \n",
     "\n",
diff --git a/docs/af1/af1.3.ipynb b/docs/af1/af1.3.ipynb
index 6fa7061..970d5d9 100644
--- a/docs/af1/af1.3.ipynb
+++ b/docs/af1/af1.3.ipynb
@@ -8,7 +8,7 @@
    "source": [
     "# Af1.3\n",
     "\n",
-    "The **[Af1.3](af1.3):  _Anopheles gambiae_ data resource** contains single nucleotide polymorphism (SNP) calls and SNP haplotypes from whole-genome sequencing of 193 mosquitoes.\n",
+    "The **[Af1.3](af1.3):  _Anopheles gambiae_ data resource** contains single nucleotide polymorphism (SNP) calls, copy number variant (CNV) calls and SNP haplotypes from whole-genome sequencing of 193 mosquitoes.\n",
     "\n",
     "More information about this release can be found in the [data resource website](https://www.malariagen.net/data_package/af13-anopheles-funestus-data-resource/).  \n",
     "\n",
diff --git a/docs/af1/af1.4.ipynb b/docs/af1/af1.4.ipynb
index 9cbf6c2..a7d1d77 100644
--- a/docs/af1/af1.4.ipynb
+++ b/docs/af1/af1.4.ipynb
@@ -8,7 +8,7 @@
    "source": [
     "# Af1.4\n",
     "\n",
-    "The **[Af1.4](af1.4):  _Anopheles gambiae_ data resource** contains single nucleotide polymorphism (SNP) calls and SNP haplotypes from whole-genome sequencing of 733 mosquitoes.\n",
+    "The **[Af1.4](af1.4):  _Anopheles gambiae_ data resource** contains single nucleotide polymorphism (SNP) calls, copy number variant (CNV) calls and SNP haplotypes  from whole-genome sequencing of 733 mosquitoes.\n",
     "\n",
     "More information about this release can be found in the [data resource website](https://www.malariagen.net/data_package/af14-anopheles-funestus-data-resource/).  \n",
     "\n",