add explanatory text abut Policy docs

Author: mariojmdavid

content/06.quality_criteria.md

@@ -93,9 +93,18 @@ The identified types of documentation and their RECOMMENDED content are:
 ### Policies [SvcQC.Pol]
 
 * **[SvcQC.Pol01]** The **Service** MUST include the following policy documents:
-  * **[SvcQC.Pol01.1]** Acceptable Usage Policy (AUP).
-  * **[SvcQC.Pol01.2]** Access policy.
-  * **[SvcQC.Pol01.3]** Privacy policy.
+  * **[SvcQC.Pol01.1]** Acceptable Usage Policy (AUP): An acceptable use policy (AUP),
+  acceptable usage policy or fair use policy, is a set of rules applied by the owner, creator or 
+  administrator of a network, website, or service, that restrict the ways in which the network, 
+  website or system may be used and sets guidelines as to how it should be used. 
+  * **[SvcQC.Pol01.2]** Access Policy or Terms of Use: represent a binding legal
+  contract between the users (and/or costumers), and the Provider of the **Service**.
+  The Access Policy, mandate the users (and/or costumers) access to and the use of
+  Provider’s **Service**.
+  * **[SvcQC.Pol01.3]** Privacy Policy: Data privacy statement informing the users
+  (and/or costumers), about which personal data is collected and processed when they
+  use and interact with the **Service**. Stated which rights the users (and/or costumers)
+  have regarding the processing of their data.
 
 ### Security [SvcQC.Sec]