How do I add photos to an existing folder? Whenever I try to do it, it creates a sub-folder, which I do not want.
Move photos to a folder: drag and drop
Delete a folder: right-click on it, select Delete
Another way to do that is to copy them from the cameras memory card to the folder you want them in using the File Manager for your OS then in LR right click on that folder and select Synchronize. That is IF that folder is already in the LR catalog. If it isn't you can still copy them to that folder then in LR Import, select Add at the top then select the folder the images are located in the Source area on the left.