This is the error i am getting in the challenge.
"Challenge Not yet complete... here's what's wrong: 
The 'Days_Since_Last_Update__c' does not exist"
plz help

In '3 - Sales & Marketing Adoption' dashboard, change the dashboard component for 'New LEAD Trend by Source' to a pie chart and set the wedges to Lead Source.
what is wedges?

I am in report builder challenge in Trailhead.Struck up in using filters.
"The report should have filters for opportunities of an Amount greater than $25000 USD and opportunities where the Stage is not equal to Closed Won or Closed Lost."

hi,i am in "creating a list view" challenge.i created "My Recent Contacts" view.
i am getting error message saying:-
"Challenge Not yet complete... here's what's wrong: 
The 'My Recent Contacts' list view was not found"
can anyone help me to go furthur.

This is the error i am getting in the challenge.
"Challenge Not yet complete... here's what's wrong: 
The 'Days_Since_Last_Update__c' does not exist"
plz help

I am in report builder challenge in Trailhead.Struck up in using filters.
"The report should have filters for opportunities of an Amount greater than $25000 USD and opportunities where the Stage is not equal to Closed Won or Closed Lost."