I have two Person Account Edit pages(A and B, which are visual force pages) after saving page A, 
I get redirected to Person Account Detail page. 
when clicking on the Edit option in Person Account Detail page, 
I am redirected to Person Account Edit screen of Page B.
Currently I get redirected only to Page B. 
How can i get an option to redirect to both the Person Account Edit pages(A and B)?
Any help will be greatly appreciated.

I want to show/hide fields based on a pick list selection in the new case screen . If i select 'PIN Reset' from 'Action' pick list then it should show 'PIN' field and it must hide 'Password' field, Or if i select 'Password request' then it should show 'Password' field it must hide 'PIN' field.


Is there any way to achive this without using Visualforce page and Apex class ?


Please find the below screenshot.

I am trying to auto populate the value of CustomerName field in case screen as "Anonymous" based on recordtype selection. Can somebody help me on this? 

I tried using workflow but  i am not getting the CustomerName field in case object and i could find that the CustomerName field is related to account object, due to which i am unable to use workflow to auto populate the value of CustomerName field in case screen.

Is there any way to hide standard fields for a particular  page layout. We have 8 record types and their corresponding page layouts in Case object, i need to remove some of standard fields from only one page layout(that is ralated to one of the RecordType).

I am using a trigger to save 'Points' to an external database thorugh API callout. The result got from this API response should be updated to the salesforce databse though a DML operationThis callout and following DML operation is a part of CASE closing.
In the trigger i have a function as following:
 

public void processAfterUpdate()
{
     awardPoints( id, true)
}


@future(callout=true)
public static void awardPoints(Id caseId,Boolean isMYCard)
    {
      ----------
      ----------
        POperations pOps = new POperations();
            if(isMYCard)
                 res = pOps.processPoints(reqBody,true);
            else
                 res = pOps.processPoints(reqBody,false);
            
            if(res != null)
            {
             --------
             --------
                    Database.SaveResult sr = Database.update(c);
            }
        }

Here processPoints is a function in a controller class elseware. Below is the processPoints function used :

public HttpResponse processPoints(String reqBody,Boolean isMyCard)
	{
	Http h = new Http();
        HttpRequest req = new HttpRequest();
        HttpResponse res;

        if(isMyCard)
	    	req.setEndpoint(BASE_URL+'/api/xxxx/xxxxx');
        else
            req.setEndpoint(BASE_URL+'/api/yyyy/yyyyy');
            
	    req.setMethod('POST');
	    req.setHeader('Content-Type','application/json;charset=UTF-8');
	    req.setHeader('Accept', 'application/json');
	    req.setBody(reqBody);
            req.setTimeout(TIMEOUT_MILLISECS);
	    req.setClientCertificateName(CLIENT_CERTIFICATE);
	    try
           {
               res = h.send(req);
           }
           catch(Exception e)
           {
             System.debug('Exception====='+e);
           }
           return res;
	}

This always gives an error "You have uncommitted work pending. Please commit or rollback before calling out". 
Im a newbie in triggers an callouts. Please guide me.