Is there anywhere that has a step by step on entering a new property. I cannot remember how to do the API things that we have to do.
I don't think we have an end to end article with all of the channels, but you basically want to:
1) Add the property
2) Fill out the photos, descriptions, amenities etc
3) Fill out rates
4) Run Tools > Listing Quality Analyzer to see what you missed
Then look at the channel specific articles about adding properties. For example, for HomeAway/Vrbo: https://www.ownerreservations.com/support/articles/channel-management-api-integrations-homeaway-common-issues-questions#newproperty