Once the bid is accepted, the status will be changed to Assigned from Open. You can personally contact the homeowner or the person, who has posted the job to confirm various aspects of the job. Execute the task and further make a request for the payment. The payment will be done once the homeowner acknowledges job completion.
What to do after posting a job?
Once you have posted a job, you can wait to get offers and bids on your job. Or you can also read the- I posted