We need to establish the posting method before anything. Here are some methods I can think of:

- The person who wants to post can reserve the next post so that they have time to create one without worrying about someone posting before them. You cannot post twice in a row. Failing to comply means your second post is ignored in the story-line. Possible request for deletion.
- A posting order gets established, where everyone takes a turn to post. If you believe you have something crucial to post before your turn, or you have a direction to take the story, then contacting the next poster and GM through a joint pm can sort it out. Additionally, people who are working together or in some way involved as a group for an amount of time would have their posting order changed to be next to each other. They could then sort out how their story would progress together through pm's.
- Everyone posts whenever. Much disorder, but kinda fun. Ultimately though, there'll be a lot of cases where people are upset that the post they were going to make has to be scrapped.

Is there a better method then any of these? I'm pretty new to roleplay as a genre so I'm not sure if their is already an established way or what.