Custom Name (x of y): You supply a single name for all of the files.Since Lightroom projects often are made up of many different photos, several of these naming conventions are designed to make sorting through long lists of photos easier. Under this tab, you should see several options that can be used to give your work a name. Use the 'File Naming' tab to name your project. If you check the 'Put in Subfolder' box, your work will be saved to a new folder (with the name you provide) located in the directory you chose.The 'Same folder as original photo' does exactly what it sounds like - saves your work in the same file as the original photo is located.This is usually used when creating a preset (see section below.) 'Choose folder later' will require you to make a decision about where to save the file when you finish.If you have an external hard drive connected to your computer, you will be able to save in it with this option. This allows you to browse through your computer's directories and pick a specific place to save your files. The 'Specific folder' option is generally what most people are looking for.Your options in this menu are: 'Specific folder,' 'Choose folder later,' and 'Same folder as original photo.' You can't export your work without picking one of these options. Below the 'Export Location' header, you should see a drop-down menu labeled 'Export to:'.

Adobe lightroom