https://docs.microsoft.com/en-us/openspecs/sharepoint_protocols/MS-FSPP/c80a4db8-0430-412b-9a28-f1ff70998d58 Specifies the Forms Services Proxy Web Service Protocol, which enables the protocol client to call a WSDL operation through a centralized service located on a known protocol server. https://docs.microsoft.com/en-us/openspecs/sharepoint_protocols/MS-FSPP/c80a4db8-0430-412b-9a28-f1ff70998d58 <b>Protocol Revision:</b> 7.0<br/><b>Downloads:</b><br/><ul style="list-style-type: square;"><li><a href="https://interoperability.blob.core.windows.net/files/MS-FSPP/[MS-FSPP].pdf">PDF</a></li><li><a href="https://interoperability.blob.core.windows.net/files/MS-FSPP/[MS-FSPP]-220215.docx">DOCX</a></li></ul> Tue, 15 Feb 2022 MS-FSPP-20220215 https://docs.microsoft.com/en-us/openspecs/sharepoint_protocols/MS-FSPP/c80a4db8-0430-412b-9a28-f1ff70998d58 <b>Protocol Revision:</b> 7.0<br/><b>Downloads:</b><br/><ul style="list-style-type: square;"><li><a href="https://interoperability.blob.core.windows.net/files/MS-FSPP/[MS-FSPP]-211005.pdf">PDF</a></li><li><a href="https://interoperability.blob.core.windows.net/files/MS-FSPP/[MS-FSPP]-211005.docx">DOCX</a></li></ul> Tue, 05 Oct 2021 MS-FSPP-20211005 https://docs.microsoft.com/en-us/openspecs/sharepoint_protocols/MS-FSPP/c80a4db8-0430-412b-9a28-f1ff70998d58 <b>Protocol Revision:</b> 6.0<br/><b>Downloads:</b><br/><ul style="list-style-type: square;"><li><a href="https://interoperability.blob.core.windows.net/files/MS-FSPP/[MS-FSPP]-210720.pdf">PDF</a></li><li><a href="https://interoperability.blob.core.windows.net/files/MS-FSPP/[MS-FSPP]-210720.docx">DOCX</a></li></ul> Tue, 20 Jul 2021 MS-FSPP-20210720 https://docs.microsoft.com/en-us/openspecs/sharepoint_protocols/MS-FSPP/c80a4db8-0430-412b-9a28-f1ff70998d58 <b>Protocol Revision:</b> 5.0<br/><b>Downloads:</b><br/><ul style="list-style-type: square;"><li><a href="https://interoperability.blob.core.windows.net/files/MS-FSPP/[MS-FSPP]-190618.pdf">PDF</a></li><li><a href="https://interoperability.blob.core.windows.net/files/MS-FSPP/[MS-FSPP]-190618.docx">DOCX</a></li></ul> Tue, 18 Jun 2019 MS-FSPP-20190618 https://docs.microsoft.com/en-us/openspecs/sharepoint_protocols/MS-FSPP/c80a4db8-0430-412b-9a28-f1ff70998d58 <b>Protocol Revision:</b> 5.0<br/><b>Downloads:</b><br/><ul style="list-style-type: square;"><li><a href="https://interoperability.blob.core.windows.net/files/MS-FSPP/[MS-FSPP]-181001.pdf">PDF</a></li><li><a href="https://interoperability.blob.core.windows.net/files/MS-FSPP/[MS-FSPP]-181001.docx">DOCX</a></li></ul> Mon, 01 Oct 2018 MS-FSPP-20181001 https://docs.microsoft.com/en-us/openspecs/sharepoint_protocols/MS-FSPP/c80a4db8-0430-412b-9a28-f1ff70998d58 <b>Protocol Revision:</b> 4.0<br/><b>Downloads:</b><br/><ul style="list-style-type: square;"><li><a href="https://interoperability.blob.core.windows.net/files/MS-FSPP/[MS-FSPP]-180724.pdf">PDF</a></li><li><a href="https://interoperability.blob.core.windows.net/files/MS-FSPP/[MS-FSPP]-180724.docx">DOCX</a></li></ul> Tue, 24 Jul 2018 MS-FSPP-20180724 https://docs.microsoft.com/en-us/openspecs/sharepoint_protocols/MS-FSPP/c80a4db8-0430-412b-9a28-f1ff70998d58 <b>Protocol Revision:</b> 3.0<br/><b>Downloads:</b><br/><ul style="list-style-type: square;"><li><a href="https://interoperability.blob.core.windows.net/files/MS-FSPP/[MS-FSPP]-160914.pdf">PDF</a></li><li><a href="https://interoperability.blob.core.windows.net/files/MS-FSPP/[MS-FSPP]-160914.docx">DOCX</a></li></ul> Wed, 14 Sep 2016 MS-FSPP-20160914 https://docs.microsoft.com/en-us/openspecs/sharepoint_protocols/MS-FSPP/c80a4db8-0430-412b-9a28-f1ff70998d58 <b>Protocol Revision:</b> 3.0<br/><b>Downloads:</b><br/><ul style="list-style-type: square;"><li><a href="https://interoperability.blob.core.windows.net/files/MS-FSPP/[MS-FSPP]-160715.pdf">PDF</a></li><li><a href="https://interoperability.blob.core.windows.net/files/MS-FSPP/[MS-FSPP]-160715.docx">DOCX</a></li></ul> Fri, 15 Jul 2016 MS-FSPP-20160715