Submit/Collect Data to a Specific Cell of Excel Files

[johndoe_]

Dear All,

I have a large excel table and one of the columns must be filled by users.
In the example below, there is a similar table.
"E" Column - Number of Siblings must be filled by users.

I planned add list view that connected with each other, like as cascade. ("Name List";"Last Name List";"City List")
Finally, I planed to add a edit box as depends on the lastest list chosen.

Does anyone have any ideas on it?
Or better solution?

Thanks

[VijayTailor]

Hi @johndoe_,

As I understood the requirement you mentioned.

You are planning to build an app with an Excel data source. 

For that requirement, I can suggest you to use the Source As OnDrive and Upload Excel file to OneDrive Folder.

and create a New App with DataSoruce. as OneDrive. 
The Power of PowerApp gives you prebuild Add, Edit, View Screen functionality. and Customize as you want after that.

Thanks,
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