I have projects that repeat on long intervals, like every 2 years. Currently there does not seem to be a way to set this up in Asana. The yearly option has no sub-options, and the monthly option caps out at 12 months. So setting a repeat for 18 months or 24 months, or every 2 or 3 years, is not currently possible as far as I can tell. It would be great if you could allow users to enter arbitrary values in these fields, or at least expand the yearly repeat options to 3-5 years, and/or monthly options to 24 or 36 months.