Any ideas on how to get that app in my dev org?

Hello.
I have completed a portion of a training and not sure how to go back to the remaining part without having to go through the entire training from the beginning again. Can anyone advise please?
Thank you
 

Any ideas on how to get that app in my dev org?

I am beginner :  Not able to solve Trailhead challange for-Developer Beginner :Process Automation-Automate Basic Business Processes with Process Builder
"
Create a process to update child record when the parent is updated.
You've been given a requirement to keep Contact addresses in sync with the Account they belong to. Use Process Builder to create a new process that updates all child Contact addresses when the address of the Account record is updated. This process:
Can have any name.
Must be activated.
Must update Contact mailing address fields (Street, City, State, Post Code, Country) when the parent Account shipping address field values are updated.
NOTE: You may have to deactivate the validation rule for the Contacts object (created from a previous challenge) in order to complete this challenge."

 What I had tried 
Deleted validation rule on contact  from previous challange.
 Using Process builder created new Process with below details
Object: Account
Criteria:'Update Address' with condidtion

Field: selected shipping street, city, state,postalcode and country
Operator: Ischanged
Type: boolean
value: true

Condition:
Any condition met (OR)

 For Immediate action
Action name: Mailing address change
Records: Account.contacts
Criteria for Updating Records:No criteria—just update the records!

Set new field values for the records you update:

Field: selected Mailing street, city, state,postalcode and country
Type: Reference
value:  selected shipping street, city, state,postalcode and country

 after this saved and activated. So Once I check challange got below error:
"Challenge Not yet complete... here's what's wrong:
An update to an account record failed to update the mailing address fields of all child contact records. Make sure that the process is correct and that it is activated."

So Please help.





 

I am using Trailhead "Getting Started with Entitlements" and cannot find Entitlement Management in my Quick Search of Setup.  I have it in my regular Salesforce Org, but not my Developer Edition Org.  Do I need to open a ticket to get this?

Please help me in this trailhead challenge, create a flow that implements the business process of Account, Contact, and Opportunity data entry and place it on a Visualforce page.

*The Flow will need to be called 'New Customer Flow'.
*The Flow should have a screen with fields for First Name, Last Name, Company Name, Opportunity Amount, and Opportunity Stage.
*The Flow needs to have steps to create an account, a contact, and an opportunity from the data entered.
*Opportunity name, close date and stage are required fields. Name the Opportunity '{Company Name} - {Last Name}', set the close date to one month from today and set the stage to 'Prospecting'.
*The Flow should be invoked from a Visualforce page.
*The Visualforce page should be called FlowPage.
*The Visualforce page will need a component to reference the 'New Customer Flow' process.

even after error the contacts and accounts are created but not opportunity.... error is given below:

UPSERT --- UPSERT FAILED --- ERRORS : (REQUIRED_FIELD_MISSING) Required fields are missing: [StageName] --- for SFDC record with ID : null,

i have given stagename value = stagename screen choice 

Please help me out






even if I am selecting stage name prospecting or screen choice Stage than also it always land me to error 

I've created a report that shows my opportunity pipeline by probability but I'm trying to merge a couple of the rows together and am looking for some help on how to do it.  I'd like to combine the 10% and 20% opportunities into a single row of data so the total monthly and grand totals are combined. 

 

 

 

Somehow the last row of date would show the following:

---

10-20%    $3,000      $468,686.35     $602,427.38        $1,074,113.73

 

 

Any help that can be provided would be great.  Thanks!

When someone takes the time/effort to repspond to your question, you should take the time/effort to either mark the question as "Solved", or post a Follow-Up with addtional information.  

 

That way people with a similar question can find the Solution without having to re-post the same question again and again. And the people who reply to your post know that the issue has been resolved and they can stop working on it.