I have 22 badges in Trialhead. However, its showing only 19badges on Partner Profile page. How to resolve this issue??

Challenge Question:
Assume a company needs a user whose job is to solely review existing accounts and report on them, but does not require the ability to edit the records. They should only see records from the Account object. Create the correct profile for this user.The profile must be named 'Account Reviewer'.
The 'Account Reviewer' profile should use the 'Salesforce' user license type.
Any user assigned to the 'Account Reviewer' profile should only have read access to the Account object (and no access to any other object in the Org).

I did every thing as tiralhead instructed but i am getting this error.

Challenge not yet complete... here's what's wrong:
The 'Account Reviewer' profile does not work as expected

Project custom object records should only be seen by the owner of the record and users above the owner on the role hierarchy. However, for some Project records, the Training Coordinator must also have Read Only visibility to the Project record.

Create a custom picklist field on the Project object called “Priority” with the following values: High, Medium, and Low. Then create a criteria-based Sharing Rule for Project records where the Priority = High to share those records with the Training Coordinator role.

Hello,
I can't manage to finish this challenge. I got this error : 
" The 'ShowAssistantInfo' page isn't referencing the Assistant Name variable."
I used the <apex:variable> to create the variables but still got the error.

Here is my code :

<apex:page docType="html-5.0" standardController="Contact" title="Assistant Information">
    <apex:variable var="AssistantName" value="{!Contact.Name}" />
    <apex:variable var="AssistantPhone" value="{!Contact.Phone}" />
	<p>Assistant : {!AssistantName}</p>
	<p>Phone : <a href="tel:{!AssistantPhone}">{!AssistantPhone}</a></p>
</apex:page>

Thanks