# Repeating group inside repeating group

**URL:** <https://forum.bubble.io/t/repeating-group-inside-repeating-group/23868>\
**Category:** Need help\
**Created:** [January 31, 2018, 5:19am UTC](https://forum.bubble.io/t/repeating-group-inside-repeating-group/23868 "2018-01-31T05:19:09Z")\
**Posts on this page:** 1\
**Showing post:** 2

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**Author:** ![NigelG](https://avatars.discourse-cdn.com/v4/letter/n/ea5d25/32.png) [@NigelG](https://forum.bubble.io/u/NigelG)\
**Post date:** [January 31, 2018, 7:11am UTC](https://forum.bubble.io/t/repeating-group-inside-repeating-group/23868/2 "2018-01-31T07:11:24Z")

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You are on the right track with Lists. Don’t worry about the unique ids, bubble links things for you.

So … this works on Locations, rather than Posts, but the idea is exactly the same …

We have a Comment table, which also has the parent Location.

 ![image](https://us1.discourse-cdn.com/bubble/original/3X/f/e/fe9f1fb8df2ba10eced951b58e403db114331846.png)

And we have the Location table, which has a list of Comments.

 ![image](https://us1.discourse-cdn.com/bubble/original/3X/5/a/5a31f47b918090846b0658c52975255034b4f14e.png)

To make the LISt you tick the box …

![image](https://us1.discourse-cdn.com/bubble/original/3X/3/9/393793bb8a8dda2f9fe4a0e505fde04194a9e3b4.png)

The way you handle lists is slightly different in a workflow, so you create the comment (and I refer it back to the parent location for ease) …

![image](https://us1.discourse-cdn.com/bubble/original/3X/7/7/770802ae927631824ae4fff713b8d0901d80fd82.png)

And then ADD the comment to the location.

 ![image](https://us1.discourse-cdn.com/bubble/original/3X/8/6/862840306834a30e677af440fb4e6bb87c0abef9.png)

You can then have a RG of Locations, each with an RG of Comments.

 ![image](https://us1.discourse-cdn.com/bubble/original/3X/d/6/d6fdb5b8ef33dfaff2a792aec199fe2311f891c6.png)

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