Error: The file you are trying to import belongs to organization name. Please verify the file organization ID and retry.

When the organization number in your import file is incorrect, you will get an error as shown in this image. 

The number in row 1, column B of the CSV import file must be set to your Family Suite Organization ID number. 

If you are unsure of the organization ID number, you can find it by going to
Administration → Organizations.

The number you need is the POL # or the Local Org ID.