I presume that if you are using FrontPage 2000, you are doing so on a personally owned computer where you can store your web files long term. However, there are reasons why it may be necessary to download all of your web files from personal.bgsu.edu. For example, if you create a document on a Macintosh or lab computer and transfer it to personal.bgsu.edu using Fetch or FTP, you won't have a copy of the document on your home computer. Or, if you want to add some Maple graphs to your web page, you'll (probably) need to run Maple on a Macintosh. When you export to a web page, Maple will produce a main html file and possible several image files, in a separate folder. To add these to your web page, you have a few options:
I have tried #3 and have found that it isn't too difficult to move all the files around. In fact, it's easier to move all of the files rather than just the few that you add or edit on the Macintosh. So I would recommend #3.
Here's how you do it.
First, download your web files to the Macintosh you're using, launch FrontPage Explorer, and edit you web pages as described here. Then publish your web files back to personal.bgsu.edu as described in Publishing your FrontPage web.
Once you return to your home computer, you can use WS_FTP to download your files from personal.bgsu.edu. Before you do this, I would strongly recommend making a backup copy of your web files! Just rename your folder with a name that includes the current date.
Basics of using WS_FTP are described in Using WS_FTP. Here is an illustration of how to download a whole folder. Navigate to the view of the directory on personal.bgsu.edu that you want to download (probably your whole public_html folder) on the right side of the WS_FTP screen and find the folder you want to download it to on your local machine on the left side of the WS_FTP screen, as below. If you already have a public_html folder on your local machine, I would suggest using the Rename button on the left side of the screen to name it, for example, public_html_2003-01-10, so that you have a dated backup, just in case the download you are about to do gets messed up.

I have clicked once on the public_html directory on personal.bgsu.edu. This tells WS_FTP while directory I want to transfer. Now click on the left arrow between the two halves of the screen to begin transferring files from personal.bgsu.edu to your local machine. You'll get a confirmation window:

WS_FTP may ask you what to do when a file you are downloading appears to be older than the existing file on your local machine. That would probably be due to you having edited it at home after you last uploaded it, and you should probably not have it download that file. Hopefully there aren't too many files like this!
Note: If you have many files and a slow modem connection, this may take a long time!
Now start FrontPage. Pull down File, Open Web, and navigate to the folder where your web files are stored. Just single click the folder and choose Open.
FrontPage may tell you that it needs to add some files to the web in order to keep track of hyperlinks, etc. That's OK. It's a result of having used a different program, such as FrontPage 1.0 on the Macintosh, to edit your web pages. I've never had any trouble with it, except that it sometimes tells me the task list was modified on some date .... I just replace it anyway.
If you only have .pdf files in your folder, it is time to do File, New, type some stuff, and save it as index.html.