Excited to be back PRO!
Yes, welcome back! I love your practical questions! Have you understood the answers so far?
I’ll do my best to provide a streamline answer to your question today during the webinar.
And just to clarify the graphic provided by @buddingphotographer, LPI (lines per inch) is not the same as DPI or PPI. You’ll need to multiply LPI by 2 (technically 2.2) to get the equivalent DPI.