This Power Automate will trigger on when a new Team Form in SharePoint is submitted

• It will create a new item in a SharePoint list
•  It will check a SharePoint document library is a folder exists, if it does not exist, the flow will create a new folder and place uploaded file in the folder.
•  If the folder does exist, it will place the uploaded file into the folder.

1. When a new response is submitted

Since this is a "Teams" Form, the form usually doesn't show up in the auto-list so you will need to get the ID to the form straight from the form.
The way I do it is Click the Collect responses button on the form

Then click "Copy link". Do not shorten URL

Your link will look like the below, use the underlined part of the URL.  After the "?id=" is your form's ID

https://forms.office.com/Pages/ResponsePage.aspx?id=ZmS5Pvp-HkarCcgYhdIw6j25qqZ_gkhNtSgbca_jCkdUQUZTMldJSUxLUVE1R0JLQUhIOElRM1oxTyQlQCN0P

Enter the ID:

2. Get response details (Same ID as the above step)

3. Get user profile (V2) with the "Responders' Email" field from the trigger dynamic content

 This is an optional field- I wanted to capture the AD user's name

4. Use a "Compose" action to grab the Json from the Upload Field
Use an expression: 
json(outputs('Get_response_details')?['body/rce43667d51b047f7af5715a681f5c504'])
How to build:
In Expression, Type json() then put your curser between the parentheses and got to the Dynamic Content and click the field from your form that is for the uploads. 

5. Use another "Compose" action to grab the uploaded file's name.

Here is the expression, you'll want to put your previous compose's action name where mine is underlined.
outputs('Compose-FileUpload')?[0]['name']

6. Get file content using path (Sharepoint Action)
Since the form was built in our Teams site, the files are stored in Sharepoint not OneDrive. We need to use this action instead.

Your path will be something like /Shared Documents/Apps/Microsoft/Your form's name/then the output from your File Name compose step.

7. Create Item Action for Sharepoint list

8. Add attachment - SharePoint Action- Add the upload to the Sharepoint List item

 Id =  the ID from the Create item step in Dynamic Content
 File Name =  the Output from you File Name Compose step

File Content = File Content from the "Get file content using path" step

This is the Folder part of the Flow

9. Add new action, Get Items. (Not get item)

List Name- Your Document Library will not automatically like lists do. You will need you use "Enter custom value" then type in your Document library's name.

Filter Query- I wanted to make sure that only my folders come back and counter if there was any existing folders with my naming parameters.

10. Find if exists with "Compose" action, court the folders

Expression: length(outputs('Get_items')?['body/value'])

11. Add Condition Action using the output from the above Compose action.
If the folder does not exists it is a zero and create new folder and add uploaded file to it
If folder exists, add the uploaded file to it.

If Yes

Next Yes step
Create file SharePoint Action

Folder Path= Dynamic content from the step above, Full Path.
File Name =  the Output from you File Name Compose step
File Content = File Content from the "Get file content using path" step

If no steps

Create file Sharepoint action

Folder Path = Your document library. I create the folders with a unique student ID, students last name, then first name.
File Name =  the Output from you File Name Compose step
File Content = File Content from the "Get file content using path" step

The full Flow