URL for Frontend Uploader Wizard

1) I enabled the frontend upload in the parameters of my Joomla site.

2) I saw the Sermon Speaker documentation which listed this URL:

www.mychurch.com/index.php?option=com_se...up=mychurchuploading

3) I replaced the " www.mychurch.com " part of the URL with our church's website address . . . but I'm not certain what to change (if anything) in the rest of that URL to make the frontend uploader wizard to work.

The part behind "&frup=" is a unique taskname, which has to match the taskname set in the SermonSpeaker parameters. Set it to something unique for your page, so other can't guess it. You also have to set a password there, and enable the Frontend Uploader.
This is one way how this can be done.

You can also use the Fronend Uploader by authenticating against an user(group). Then you don't need the "&frup" stuff and can offer a regular menu link. It just needs some way to login to you page and you then specify which usergroup(s) are allowed to upload. I prefer this way

Note: in the SermonSeries parameters, "Taskname" is misspelled "Tasname"

And how do I "authenticate against a user(group)"? Is that something I do in the SermonSpeaker parameters . . . or in the Joomla/CB user settings?

In the SermonSpeaker parameters you define which Joomla usergroup(s) are allowed to upload.
SermonSpeaker then uses Joomla functions to check if the logged in user is in an allowed usergroup.

Fixed the typo in the language files. Thanks for telling