Dear Stephanie,
The Excel Form content type file will generate all dates' responses by default. If you don't want the Excel file in your final result, I suggest you use the SharePoint Online list to record the filtered response data and populate the data to the Word file finally.
You can create a list as follows and use Filter array to filter the responses from the last week.
Here is an example flow for your reference:
Get all responses from the form.
Site Address: https://forms.office.com
Method: Get
Uri: formapi/api/forms('formid')/responses
Use Filter array to filter the responses from last week such as the following.
formatDateTime(item()?['submitDate'], 'yyyy-MM-dd hh:mm:ss tt') is less than formatDateTime('the first day and time of this week ', 'yyyy-MM-dd hh:mm:ss tt'). You may need use multiple condition expressions in the action.
Compose: items('Apply_to_each')?['answers']
Compose 2: json(item()['answers'])[0]['answer1']
Compose 3: json(item()['answers'])[1]['answer1']
Compose 4: json(item()['answers'])[2]['answer1']
item()?['Title']
item()?['Email']
Finally use the Populate a Microsoft Word template action to populate the filtered data. You may need to buy the premium license to use the action.
Result:
For your reference: Power Automate: MS Forms responses to Sharepoint - Microsoft Community
Generate Word Document Template Using Power Automa... - Power Platform Community (microsoft.com)
Thanks for your effort and time.
Sincerely
Cliff | Microsoft Community Moderator