Here are the highlights of the September check in: "In general, USCIS will continue to follow the "Final Action Date" chart for the acceptance of adjustment of status applications. However, if USCIS determines that there are additional visas available it may exercise its discretion to accept adjustment of status applications in accordance with the"Dates for Filing" chart. Each month, the Visa Bulletin will indicate whether USCIS will accept adjustment applications during the upcoming month in accordance with the "Dates for Filing" chart. For the month of October, USCIS has agreed to permit both family- and employment-based immigrants to use the "Dates for Filing" chart to file adjustment of status applications. Thus, individuals who have a priority date earlier than the "Filing Date" cut-off for the month of October may submit an adjustment of status application in October . . . Until now, the Visa Office had limited visibility into the employment-based demand for immigrant visas primarily being processed by USCIS. Though the Visa Office made educated estimates as to future demand, since these predictions were based on limited information (e.g., historical patterns, demand filed prior to subsequent retrogression of dates), unanticipated surges in demand would sometimes arise. As a result, cut-off dates in the employment-based categories have been vulnerable to fluctuation, often advancing significantly, then suddenly stopping, retrogressing, or becoming unavailable with little to no warning. The State Department anticipates that as USCIS begins to accept adjustment applications based on the "Dates for Filing," it will eventually have better information regarding overall immigrant visa demand. When USCIS receives an I-485 case, it pre-adjudicates the case and requests a visa number from the State Department. If the "Final Action Date" is current, the State Department will authorize an immigrant visa number and USCIS will approve the case and proceed with production of the permanent resident card. If the "Final Action Date" is not current, the State Department will be unable to authorize a visa number and the case is placed in the Visa Office's "pending demand file." The data maintained in the pending demand file data enables Charlie to better assess demand and move the "Final Action Dates" at a more reasonable and predictable pace over time. Based on published USCIS processing times it takes approximately six months for these cases to be received and pre-adjudicated by USCIS, so Charlie expects that he will have a better sense of overall employment-based immigrant visa demand at USCIS starting in the spring of 2016."