diff --git a/docs/8.0/ayanova/docs/changelog.md b/docs/8.0/ayanova/docs/changelog.md
index cca3ee8c..f0e1f062 100644
--- a/docs/8.0/ayanova/docs/changelog.md
+++ b/docs/8.0/ayanova/docs/changelog.md
@@ -21,6 +21,10 @@ See the [upgrade instructions](ops-upgrade.md) section of this manual for detail
 - Server: improved server error logging when unexpected exception prevents erasing database
 - Server, UI: Quote, PM, WorkOrderItemXXX collections (labors, travels etc) now fetch and display in edit form in fixed order by "start" / "sent" / "request" dates if dated otherwise in order created
 
+#### Added
+
+- Documentation: various sections improved
+
 ### AyaNova 8.0.32 (2023-01-10)
 
 #### Changed
diff --git a/server/AyaNova/generator/CoreJobLicense.cs b/server/AyaNova/generator/CoreJobLicense.cs
index 5b0a6a30..90f32687 100644
--- a/server/AyaNova/generator/CoreJobLicense.cs
+++ b/server/AyaNova/generator/CoreJobLicense.cs
@@ -21,9 +21,16 @@ namespace AyaNova.Biz
 #if (DEBUG)
         private static TimeSpan FAST_TRACK = new TimeSpan(0, 1, 0);
         private static TimeSpan SLOW_TRACK = new TimeSpan(0, 5, 0);
+#else
+#if (SUBSCRIPTION_BUILD)
+        //subscription servers need to check more frequently because the month to month rentals could be dodgy when 24 hours
+        //also it's all in-network so there is no downside or performance hit for this
+        private static TimeSpan FAST_TRACK = new TimeSpan(0, 30, 0);
+        private static TimeSpan SLOW_TRACK = new TimeSpan(0, 30, 0);
 #else
         private static TimeSpan FAST_TRACK = new TimeSpan(0, 30, 0);
         private static TimeSpan SLOW_TRACK = new TimeSpan(24, 0, 0);
+#endif       
 #endif
 
         ////////////////////////////////////////////////////////////////////////////////////////////////