Eggs should be stored and incubated with the large end up. Eggs lose a little fertility each day they are stored. Daily setting is best but eggs may be held for up to seven days. Incubation procedures will depend on the type of incubator you use. Follow your incubator manufacturers directions.
Natural incubation is also possible using Bantam hens.
Coturnix hens rarely set their own eggs. Cool, clean water should be available at all times.