What are OVF and OVA templates?

Related questions

1. Which is better ova or OVF?
2. What is Chunchunmaru?
3. Is sperm visible to human eye?
4. What does Raphtalia mean?
5. Which ovary produces a girl?
6. What is the difference between ISO and ova?
7. How many eggs does a woman lose during her period?
8. How much does crunchyroll cost?
9. How many episodes of re Zero are there?

Tags

1. #refers
2. #standard
3. #application
4. #distributed
5. #appliance
6. #distribution
7. #single
8. #virtual
9. #format
10. #differences
11. #group
12. #files
13. #merely
14. #packaging
15. #package
16. #stored