We need to create an user interface form to get the data from end user and based on the data need to show respecitive forms to get other information, it will helpfull to know the any options to create the forms through UiPath.
I think it is possible in 2017.1 version via Invoke Code. Probably @Florent_Salendres can give more inputs.
You can find some more info on these posts.
anything specific you would like to achieve?