Retreaded analog photographer working my way into digital printing

[wpinkus]

Hi. ... I did film photography forever, printing b/w and Cibachrome color. When Ciba died, I had already moved into digital and printed a lot via Costco's service until that died. Now have a Epson XP-15000 that I'm trying to understand: working through minimizing ink & paper costs. Through all that, I sold my b/w & color prints matted or matted & framed at art fairs for 39 years, then retired.