When I signed up for Trailhead, I used my work email. I am a contract worker and just realized that in a few months when my assignment here is done, I will no longer have access to that email. Is there a way to change my email address, or will have I have to start all over and re-earn the badges I already have?

In this challenge I am getting this error message: "Challenge Not yet complete... here's what's wrong: 
Could not find a Flavor record with the name 'Classic Lemonade Flavor' and a Price of $2."  But I do have a Flavor record with the name 'Classic Lemonade Flavor' with a price of $2.  I tried logging out and back in to the org and Trailhead.  That didn't work so I restarted the computer.  That didn't work either.  Please help.  Doing this one with my kids and the neighborhood kids and have a lot of little ones really into it.  Thank you!

When I signed up for Trailhead, I used my work email. I am a contract worker and just realized that in a few months when my assignment here is done, I will no longer have access to that email. Is there a way to change my email address, or will have I have to start all over and re-earn the badges I already have?

Hello everyone, I'm getting confused on this module for the mobile section... the directions state to build the lens as follows:

• Dataset: DTC Opportunity
• Add Group: Opportunity Owner
• Change Measure: Count of Rows to Sum of Amount
• Sort by: Dsc (Descending)
• Filter by: Industry Equals Engineering
• Filter by: Won Equals True
• Chart Type: Horizontal Bar
• Lens Name: Top Engineering Sales
• App: My Exploration

I have my criteria setup as follows:




I am just not sure where I am going wrong!  I've tried deleting it and reconstructing it, but every time I get the error "Challenge Not yet complete... here's what's wrong: The 'Top Engineering Sales' lens does not appear to have the correct query. Please check the requirements and ensure everything is setup correctly."

Any help would be appreciated!