Typo in "Learn Lambda Functions by Building an Expense Tracker"

I noticed a typo in the instructions for Step 11 for

Learn Lambda Functions by Building an Expense Tracker

Because this is a Beta course, I thought I should tell some-one.
The typo is in the line
In the example above, x is a parameter to be use in the expression expr.
I think the word use should be used

I know it’s a bit pedantic, but this is Beta so…

Thank you so much, would you like to open an issue for it?

Thank you for helping make FCC better. Bugs can be reported as GitHub Issues. Whenever reporting a bug, please check first that there isn’t already an issue for it and provide as much detail as possible.

I have just done so.

Thank you :smiley: :smiley: !  

Pleasure :slight_smile:
How did you manage to reply with less than 20 characters?