diff --git a/Customising-sources-for-ad-lists.md b/Customising-sources-for-ad-lists.md
index 6c2c869..1ac0568 100644
--- a/Customising-sources-for-ad-lists.md
+++ b/Customising-sources-for-ad-lists.md
@@ -10,7 +10,7 @@ http://winhelp2002.mvps.org/hosts.txt
 http://mirror1.malwaredomains.com/files/justdomains
 ```
 
-There are many block-lists available on the internet, and we have not tried and tested them all, but we have found the above listed to be reliable.
+There are [many block-lists available on the Internet](https://pi-hole.net/faq/how-do-i-add-another-domain-source-list-to-the-pi-hole/), and we have not tried and tested them all, but we have found the above listed to be reliable. 
 
 If you wish to remove any of these lists, or add your own on top, then make a copy of `adlists.default` and call it `adlists.list`. This will tell `gravity.sh` that you are using a custom list, and not the defaults.
 
@@ -18,4 +18,6 @@ To do this, use the following commands:
 
 `cp /etc/pihole/adlists.default /etc/pihole/adlists.list` (to make a copy)
 
-`nano /etc/pihole/adlists.list` (to make changes to `adlists.list`)
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+`nano /etc/pihole/adlists.list` (to make changes to `adlists.list`)
+
+You may need to customize the list by following the instructions [here]((https://pi-hole.net/faq/how-do-i-add-another-domain-source-list-to-the-pi-hole/).
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