2020-10-20 Dear HLPW-4/GMGW-3 interested person, This is an update on the HLPW-4 website (https://hiliftpw.larc.nasa.gov/index.html). In particular, note that a REVISED TEST CASE DOCUMENT (V12) has just been uploaded. In it, several parameters have been slightly adjusted (Re, T, and p). Geometries Page: - The V2 Geometry is now available. - Also on the Geometries page: a recommended farfield definition is available. - Tripping information from the QinetiQ test is also available. - Wind Tunnel geometry files are not available yet. Test Cases Page: - V12 document has just been posted. Note that Re, T, and p have slightly changed from V11. Grids Page: - V11.2 of the RANS Gridding Guidelines is the same as posted on 9/24/2020. - Committee-provided grids are not available yet. Experimental Data Page: - Not available yet. TFG List Page: - Updated regularly with TFG member information. - Key Questions have been added (subject to change as the TFGs iterate). FAQs Page: - Updated as needed. Record of Emails to Participants Page: - Updated as needed.