Is there a limit to the size of the XLS form?

[Kal_Lam]

@GuiPortillo, you should be able to use the external choices as outlined in our previous post:

Problem recognizing external choices command with today's system upgrade

@basualdo, kindly please be informed that I just checked the feature with the HHI server and it works. Please be informed that this feature at the moment only works with Collect android app while Enketo does not support it. You could design your xlsform as outlined in the image shared below: In the survey tab of your xlsform: [Image 1] In the choices tab of your xlsform: [Image 2] In the external_choices of your xlsform: [Image 3] Or, you could simply list out the unique list_name as show…

Here is another approach using external choices:

Select_one choice filter from another select_one

Hi @esmatullaharifi, Welcome to the community! You could design your survey form with the cascading select question to get what you have tried for by following the support article here. As a backup you could also have a look at the post that has a simple workaround that should help you understand the concept of cascading select question: But looking at your xlsform, i see there are more then 800 choices which should affect your data entry performance. Thus a solution for this could be design…