LIGHTROOM FILE EXPORT
Follow these settings for exporting. Do not change anything from the other sections not outlined here.
Set to Choose folder later
Nothing else should be selected
Click Rename To and select Edit from the dropdown.
In the text area it should say Filename, next to that add “-yourlastname” (replacing yourlastname with your actual last name)
Next to File Format select JPEG
Set Quality to 100%
Set Color Space to sRGB
Click Resize and select Long Edge
Click Don’t Enlarge
Set Resolution to 72 pixels per inch
The next window will ask you where to save your files, pick a place you can find later.