diff --git a/docs/nuvla/user-guide/discover.md b/docs/nuvla/user-guide/discover.md
index b410f0a..27fc28a 100644
--- a/docs/nuvla/user-guide/discover.md
+++ b/docs/nuvla/user-guide/discover.md
@@ -23,5 +23,5 @@ On the welcome page and in the menu bar on the left side of the page, you can se
 
 Nuvla has a rich and advanced security model, including who has access to what and with which rights. This is captured using what we call an Access Control List (ACL) mechanism.  As a result, users can share, or not, the different Nuvla resources with other users and groups.
 
-Alice will typically use the "apps" for simple deployments and the "data" section to select data to analyse and applications able to process the selected data. The "dashboard" is great to manage deployed applications. The
-"api" section is typically only be used by experts, such as [Felix](/felix).
+Domain specialists [like Alice](/alice) will typically use the "apps" for simple deployments and the "data" section to select data to analyze and applications able to process the selected data. The "dashboard" is great for managing deployed applications. The
+"API" section is typically only used by IT experts, such as [Clara](/clara) and [Felix](/felix).
diff --git a/docs/nuvla/user-guide/sign-up-in.md b/docs/nuvla/user-guide/sign-up-in.md
index 7bf731b..f5e88e1 100644
--- a/docs/nuvla/user-guide/sign-up-in.md
+++ b/docs/nuvla/user-guide/sign-up-in.md
@@ -10,7 +10,7 @@ permalink: /nuvla/register
 Setup
 =====
 
-First thing first, you need a Nuvla account.
+First things first, you need a Nuvla account.
 
 ## Register
 
@@ -18,9 +18,9 @@ To create an account, visit the [home page](https://nuvla.io/) with your browser
 
 ![Sign Up Page](/assets/img/sign-up.png)
 
-You can either sign-up using username/password or use an external single sign-on service (e.g. GitHub).  You will be able to active two-factor authentication once sign-in.
+You can either sign-up using username/password or use an external single sign-on service (e.g. GitHub).  You will be able to activate two-factor authentication once you sign in.
 
-You can start your free trial right away, or do it later once sign-in.
+You can start your free trial now or do it later once signed in.
 
 Fill in the fields and then click the "sign up" button.
 
@@ -31,25 +31,25 @@ This will send a confirmation message to the email address you provided.
 ![Sign Up Message](/assets/img/sign-up-email.png)
 {: style="max-width: 500px;" :}
 
-Visit the link given in that email to finish the registration process. This will send you back to the Nuvla welcome page, so that you can log in with your new account.
+Visit the link given in that email to finish the registration process. This will send you back to the Nuvla welcome page so that you can log in with your new account.
 
 > Note: the link provided by email can only be used once. If you use it again, you will receive an error message.
 
 ## Login
 
-Once you've registered with the Nuvla, you can then log into the server.
+Once you've registered with Nuvla, you can [sign in here](https://nuvla.io/ui/sign-in/).
 
 ![Sign In Page](/assets/img/sign-in.png)
 
-Fill in the form and click the "Sign in" button.  This should take you to the home page.
+Fill in the form and click the "Sign in" button. This will take you to the home page.
 
 ![Home page](/assets/img/home.png)
 
 
 ## Enable/disable Two-factor Authentication
 
-To increase security, we recommend you enable two-factor authentication.  Once signed-in, simply click on your email address or login name at the top right of the page.  This will show you the following dialog.  From there you can choose your two-factor authentication method and configure it.
+To increase security, we recommend you enable two-factor authentication.  Once signed in, simply click on your email address or login name at the top right of the page.  This will show you the following dialog.  From there, you can choose your two-factor authentication method and configure it.
 
 ![Two-factor authentication](/assets/img/two-factor.png)
 
-That's it! You're in... enjoy Nuvla.  And if you need a hand, don't hesitate to reach out using the blue widget on the bottom right of every page.  We will also send you a few emails, we hope will help you the most out of Nuvla.
+That's it! You're in... enjoy Nuvla.  And if you need a hand, don't hesitate to reach out using the blue widget on the bottom right of every page.  We will also send you a few emails we hope will help you get the most out of Nuvla.