What is the best resolution to export from Lightroom?

Related questions

1. What is a DPI on a mouse?
2. Can I increase DPI?
3. How can you tell the DPI of a JPEG?
4. What is a good DPI?
5. Is my image 300 dpi?
6. What is the highest dpi mouse?
7. Is higher DPI good?
8. Is 72 dpi OK for printing?
9. What is considered a high resolution image?
10. Does higher DPI use more ink?

Tags

1. #check
2. #epson
3. #calculate
4. #printing
5. #pixels
6. #service
7. #print
8. #website
9. #printers
10. #lightroom
11. #needs
12. #exact
13. #number
14. #manual
15. #gives
16. #output
17. #printer