---
title: "How to make cards appear one at a time?"
url: "https://openforis.support/questions/1263/how-to-make-cards-appear-one-at-a-time"
tags: ["collect"]
status: "answered"
score: 0
answer_count: 1
asked: "2017-05-12T16:00:05"
last_activity: "2017-05-19T11:57:10"
source: "Open Foris Support - Q&A Forum"
license: "Copyright Open Foris, 2026. Some rights reserved under creative commons license."
---

# How to make cards appear one at a time?

Asked by flandsberg on 2017-05-12

Hi,

Is there a way (relevance rule or other) that can be put in place so that cards only appear once the previous one is completed? It is to avoid the operator to get overwhelmed. 

Thanks,

Florence


## Answer (score 0, by Stefano (OF) on 2017-05-19)

Link: https://openforis.support/questions/1263/how-to-make-cards-appear-one-at-a-time/1286

Hi Florence,  
The only way is to make all the content of one card *relevant* when the content of the previous card has been filled, for example by checking that the last attribute of the previous card has been filled: `not(idm:blank(ATTRIBUTE_NAME))` ...  
Thanks,  
Open Foris Team