How do I fix the sum card

[Cari Manderscheid]

Hello all,

I am hoping someone here can help me.

I have added the power up Smart Fields to my board, I was able to add a "sum" card which totaled up the no of hours for each card and displayed it on the top card of the list.

However, when I began filling in the no of hours for each card, the total value changes and says NaN, instead of showing the total no of hours. 

How do I get this to add the sum of all the cards on a particular list and show it at the top?

Also, is there a way to print a single list at a time?

Thank you!

[Iain Dooley]

@Cari Manderscheid I think the best point of contact would be the support team for the Smart Fields power up

[Alex Waite]

Agreed @Iain Dooley - @Cari Manderscheid, the email for the Smart Fields support team is help@smartfieldsfortrello.com

[Cari Manderscheid]

Thank you both very much!