USCIS has revised Form I-539, Application to Extend/Change Non-immigrant Status and will publish the revised form on their website on March 8, 2019. USCIS will be removing the 12/23/16 version of Form I-539 from on March 8 but will be allowing for a two-week grace period, until close of business on March 21, for that version to be received by USCIS.  Read the news update.