6.02-01 Define Production lists before the first sync - Anaplan Community
<main> <article class="userContent"> <P>Don't set all lists to production initially. Setting a list back to Structural (after a synchronize) will remove data from the existing production list even if the members are the exact same</P> <P> </P> <P>Best Practices articles:<BR /><A href="https://help.anaplan.com/anapedia/Content/ALM/Prepare_Existing_Models.html" target="_blank" rel="noopener nofollow noreferrer">Prepare Applications for ALM</A><BR /><A href="https://community.anaplan.com/t5/Best-Practices/ALM-Explained-Part-3-Avoiding-Data-Loss/ta-p/86988" target="_self"><SPAN>ALM Explained—Part 3: Avoiding Data Loss</SPAN></A></P><br><br> Questions on this topic? See <a href="https://anaplan.vanillacommunities.com/discussion/81497">6.02-01 Define Production lists before the first sync</a> in our Planual forum. </article> </main>