Hello everyone.

I've got a question. In the forms as far as I understand, you cannot nest the Repeater.

So now I am stuck with a proposition. I need to create a form with the following sections:

• "Vod" (Group) that has a couple of the elements like name, and another drop-down field to it.
• "Udeleženec" (participant). In this part there is a lot of different fields. This is a repeatable section (up to 9)
• "Vodnik" (leader). Here are almost the same fields as in the participant part but there could only be 1.
• "Document" - A signed document uploaded (only 1 document for the whole form)

 
Now the user, that is filling the form should be able to add multiple "Vod" (group) sections. For each group it can add up to 9 participants and 1 leader.
At the end the user also uploads the file.

My question is, how could i implement this functionality. Also the Vodnik, Vod and Document are currently set up as Sections and the Udeleženec part is a Repeater.

Thanks in advance.

P.S. I am uploading an image of the current form that needs to be updated.