will deleting thumbnails delete my photos

When you relaunch the program your Video/Image Bin will be completely empty. The # will be the version number of ProPresenter.

Locate the Media.pro#pl file for your version.

Open the ProPresenter folder for the version you are using.

Press Command+Shift+G and enter ~/Library/Application Support/RenewedVision.

You will want to close ProPresenter before doing this and be really sure you want to get rid of everything in your Video/Image Bin. If you want to start over completely with your Video/Image Bin you can delete the playlist file that contains all of your Video/Image Bin data. You can also right-click and select 'Delete' from the context menu to delete an individual thumbnail. If you need to delete all of the files in a playlist or one of the three main bins, you can use Command+A to select all of the thumbnails. Press Command+Delete to delete the thumbnails. If you need to select a range of thumbnails, press Command+Shift while clicking on the first and last slide of the range to select all of them. Press the Command key and click on thumbnails to select multiple thumbnails one at a time. The time may come that you need to delete files from your Video/Image Bin either because you've decided you have way too many files loaded, a bunch of broken links, or you need to remove one-time-use files.

Will deleting thumbnails delete my photos