As you have mentioned, the document is downloadable from your web site's index of documents.
This means you can actually get to the document file using the ftp (file-transfer-protocol) access which requires ftp username and password (you should have received it from the hosting provider).
To use ftp to change the file follow instructions below:
1- Get an ftp client (there are many on the web) one of them I personally prefer is LeapFtp you can download a free trial version from http://www.leapware.com/
2- Ftp client will ask you to provide ftp server host it will be your web site address: househoundct.com
3- It will need to have ftp username and password entered, port is usually 21.
4- Click the connect button or (simply click Ok) or press Enter key and it will start connecting, watch the log or the status window to see the progress and check if there're any error messages (like invalid username/password or host) so you can correct the errors and retry.
5- If successfully connected, you will have listing of the files in your right panel. Right panel is actually showing files on your web site server while Left panel is showing the files on your own computer.
6- Locate the file on your web site server (Right panel) by moving from Folder to another.. Most of web site addresses have a default folder called www or public_html try to get into it first then try to find where your document file is.
It could be if you have your file downloadable from the web like: www.househoundct.com/files/document.doc The file on ftp will be located in public_html/files folder or www/files folder but this may not be the case, you need to find it for yourself.
7- If you found the file in your web server's ftp (Right panel) double click it or drag it from (Right panel) to (Left panel) which will cause it to be downloaded to your computer.
8- From the Left panel (your local files) locate the downloaded file and right-click then choose Edit.
9- Edit the file using your editing application (if the document file is a word document you will be able to use Microsoft Word to edit it).
10- After editing.. re-upload the changed file by double-clicking it on the Left panel or simply drag it from the Left panel to the Right panel. When it asks you if you need to overwrite the file click Yes (note: you may need to get a backup version of the original file first).
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