https://community.sap.com/t5/application-development-and-automation-discussions/advanced-idocs-customizing/m-p/14187352#M2042346 <P>Hello&nbsp;<a href="https://community.sap.com/t5/user/viewprofilepage/user-id/187513">@jimmy_guzman</a>&nbsp;</P><P>BATMAS03 is generated with BDBG transaction (ALE-BAPI interface):<BR /><span class="lia-inline-image-display-wrapper lia-image-align-inline" image-alt="Dominik_Tylczynski_0-1755844438750.png" style="width: 400px;"><img src="https://community.sap.com/t5/image/serverpage/image-id/303789i5C820C0C46B49470/image-size/medium?v=v2&amp;px=400" role="button" title="Dominik_Tylczynski_0-1755844438750.png" alt="Dominik_Tylczynski_0-1755844438750.png" /></span><BR /><span class="lia-inline-image-display-wrapper lia-image-align-inline" image-alt="Dominik_Tylczynski_1-1755844456341.png" style="width: 400px;"><img src="https://community.sap.com/t5/image/serverpage/image-id/303790i2A2F412D904449AC/image-size/medium?v=v2&amp;px=400" role="button" title="Dominik_Tylczynski_1-1755844456341.png" alt="Dominik_Tylczynski_1-1755844456341.png" /></span></P><P>Therefore you can't extend it in WE30, with an IDoc type extension. You would lose BAPI compatibility if you did that.</P><P>Best regards</P><P>Dominik Tylczynski</P><P>&nbsp;</P><P>&nbsp;</P> Fri, 22 Aug 2025 14:01:38 GMT Dominik_Tylczynski 2025-08-22T14:01:38Z https://community.sap.com/t5/application-development-and-automation-discussions/advanced-idocs-customizing/m-p/14186854#M2042343 <P>hello,</P><P>how to extend/enhance a Generated IDocs,&nbsp; by example,&nbsp; BATMAS03&nbsp; ?</P><P>&nbsp;</P><P><span class="lia-inline-image-display-wrapper lia-image-align-inline" image-alt="jimmy_guzman_0-1755799628548.jpeg" style="width: 400px;"><img src="https://community.sap.com/t5/image/serverpage/image-id/303724i7290B7A4CAFE599B/image-size/medium?v=v2&amp;px=400" role="button" title="jimmy_guzman_0-1755799628548.jpeg" alt="jimmy_guzman_0-1755799628548.jpeg" /></span></P><P>&nbsp;</P><P>&nbsp;</P><P><span class="lia-inline-image-display-wrapper lia-image-align-inline" image-alt="jimmy_guzman_1-1755799628586.jpeg" style="width: 400px;"><img src="https://community.sap.com/t5/image/serverpage/image-id/303725i29BFD810632AAAC3/image-size/medium?v=v2&amp;px=400" role="button" title="jimmy_guzman_1-1755799628586.jpeg" alt="jimmy_guzman_1-1755799628586.jpeg" /></span></P><P>#idocs&nbsp;</P><P>&nbsp;</P> Thu, 21 Aug 2025 18:10:30 GMT https://community.sap.com/t5/application-development-and-automation-discussions/advanced-idocs-customizing/m-p/14186854#M2042343 jimmy_guzman 2025-08-21T18:10:30Z https://community.sap.com/t5/application-development-and-automation-discussions/advanced-idocs-customizing/m-p/14187346#M2042345 <P>Read a blog such as&nbsp;<A href="https://community.sap.com/t5/crm-and-cx-blog-posts-by-sap/extending-generated-function-module-based-idoc/ba-p/13411209" target="_self">Extending Generated (Function Module based) IDOC</A>&nbsp;</P> Fri, 22 Aug 2025 06:33:53 GMT https://community.sap.com/t5/application-development-and-automation-discussions/advanced-idocs-customizing/m-p/14187346#M2042345 RaymondGiuseppi 2025-08-22T06:33:53Z https://community.sap.com/t5/application-development-and-automation-discussions/advanced-idocs-customizing/m-p/14187352#M2042346 <P>Hello&nbsp;<a href="https://community.sap.com/t5/user/viewprofilepage/user-id/187513">@jimmy_guzman</a>&nbsp;</P><P>BATMAS03 is generated with BDBG transaction (ALE-BAPI interface):<BR /><span class="lia-inline-image-display-wrapper lia-image-align-inline" image-alt="Dominik_Tylczynski_0-1755844438750.png" style="width: 400px;"><img src="https://community.sap.com/t5/image/serverpage/image-id/303789i5C820C0C46B49470/image-size/medium?v=v2&amp;px=400" role="button" title="Dominik_Tylczynski_0-1755844438750.png" alt="Dominik_Tylczynski_0-1755844438750.png" /></span><BR /><span class="lia-inline-image-display-wrapper lia-image-align-inline" image-alt="Dominik_Tylczynski_1-1755844456341.png" style="width: 400px;"><img src="https://community.sap.com/t5/image/serverpage/image-id/303790i2A2F412D904449AC/image-size/medium?v=v2&amp;px=400" role="button" title="Dominik_Tylczynski_1-1755844456341.png" alt="Dominik_Tylczynski_1-1755844456341.png" /></span></P><P>Therefore you can't extend it in WE30, with an IDoc type extension. You would lose BAPI compatibility if you did that.</P><P>Best regards</P><P>Dominik Tylczynski</P><P>&nbsp;</P><P>&nbsp;</P> Fri, 22 Aug 2025 14:01:38 GMT https://community.sap.com/t5/application-development-and-automation-discussions/advanced-idocs-customizing/m-p/14187352#M2042346 Dominik_Tylczynski 2025-08-22T14:01:38Z https://community.sap.com/t5/application-development-and-automation-discussions/advanced-idocs-customizing/m-p/14187816#M2042351 <P>thanks,</P><P>&nbsp;</P><P>&nbsp;</P> Fri, 22 Aug 2025 13:57:34 GMT https://community.sap.com/t5/application-development-and-automation-discussions/advanced-idocs-customizing/m-p/14187816#M2042351 jimmy_guzman 2025-08-22T13:57:34Z