I have a simple page set up to take in candidate data, and it works perfectly fine. But when save is clicked, it moves me from http://pjl-developer-edition.na15.force.com/ExternalSurvey to http://pjl-developer-edition.na15.force.com/ExternalSurvey/a00i0000005BYLR  and then I get the Authorization Required  error. The records on the candidate database are still updated and the new information is added perfectly well. How do I get this to save and just clear the data and stay on the page, or change the redirect to go to a thank you page that would be publicly available? Code is below! This is my first post so im not quite sure how to get it in a "code box" , sorry about that! Thanks

<apex:page standardController="Candidate__c"  >

    <apex:form >

        <h1>

        First Name: <br/>

        <apex:inputField value="{!Candidate__c.First_Name__c}" />

        <br/><br/>

        Last Name:<br/>

        <apex:inputField value="{!Candidate__c.Last_Name__c}" />

        <br/><br/>

        Email: <br/>

        <apex:inputField value="{!Candidate__c.Email__c}" />

        <br/><br/>

        Phone:<br/>

        <apex:inputField value="{!Candidate__c.Phone__c}" />

        <br/><br/>

        School:<br/>

       <apex:inputField value="{!Candidate__c.School__c}" />

       <br/><br/>

        GPA:<br/>

        <apex:inputField value="{!Candidate__c.GPA__c}" />

        <br/><br/>          

        </h1>

        <apex:commandButton action="{!save}" value="Save record"/>

        <br/>

        <apex:commandButton action="Cancel" value="Cancel"/>

        <br/>

    </apex:form>           

</apex:page>