Is there a way to show a time span in custom fields?

[Moritz Maier]

I´d like to see on top of a card how long it takes to finish taht specific task, for example half an hour. Custom fields only allow for whole numbers like 1,2,3,4 bit not for something like 0.5

[Iain Dooley · Accepted solution]

@Moritz Maier You can enter decimal values into custom fields ... 

[Moritz Maier]

Thank you, so easy really... i just used 0,5 instead of 0.5...