diff --git a/src/main/java/info/bukova/isspst/services/tripbill/TripBillApprovalServiceImpl.java b/src/main/java/info/bukova/isspst/services/tripbill/TripBillApprovalServiceImpl.java
index 0406a0db..b05a9730 100644
--- a/src/main/java/info/bukova/isspst/services/tripbill/TripBillApprovalServiceImpl.java
+++ b/src/main/java/info/bukova/isspst/services/tripbill/TripBillApprovalServiceImpl.java
@@ -40,6 +40,7 @@ public class TripBillApprovalServiceImpl extends RequirementBaseServiceImpl<Trip
 		TripBillApproval approval = new TripBillApproval();
 		approval.setCentre(bill.getRequirement().getCentre());
 		approval.setWorkgroup(bill.getRequirement().getWorkgroup());
+		approval.setSeason(bill.getSeason());
 		approval.setReqDate(new Date());
 		approval.setType(reqTypeService.getTypeById(Constants.REQTYPE_BUSINESSTRIP));
 		approval.setState(RequirementState.NEW);
diff --git a/src/main/java/info/bukova/isspst/services/tripbill/TripBillServiceImpl.java b/src/main/java/info/bukova/isspst/services/tripbill/TripBillServiceImpl.java
index de09e16a..c3b07e02 100644
--- a/src/main/java/info/bukova/isspst/services/tripbill/TripBillServiceImpl.java
+++ b/src/main/java/info/bukova/isspst/services/tripbill/TripBillServiceImpl.java
@@ -47,6 +47,7 @@ public class TripBillServiceImpl extends AbstractOwnedService<TripBill> implemen
 		TripBill bill = new TripBill();
 
 		bill.setRequirement(requirement);
+		bill.setSeason(requirement.getSeason());
 
 		if (!passengers) {
 			bill.setDownPayment(requirement.getDownPayment());
diff --git a/src/main/java/info/bukova/isspst/services/workgroups/WorkgroupServiceImpl.java b/src/main/java/info/bukova/isspst/services/workgroups/WorkgroupServiceImpl.java
index 8a68e6ab..2ae68987 100644
--- a/src/main/java/info/bukova/isspst/services/workgroups/WorkgroupServiceImpl.java
+++ b/src/main/java/info/bukova/isspst/services/workgroups/WorkgroupServiceImpl.java
@@ -183,7 +183,15 @@ public class WorkgroupServiceImpl extends AbstractOwnedService<Workgroup> implem
 			}
 		}
 
-		for (Workgroup w : getUserWorkgroups(user)) {
+		List<Workgroup> workGroups;
+
+		if (userOnly) {
+			workGroups = filterUserOnly(user, getUserWorkgroups(user));
+		} else {
+			workGroups = getUserWorkgroups(user);
+		}
+
+		for (Workgroup w : workGroups) {
 			loadParents(w);
 			for (Workgroup centre : w.getParents()) {
 				if (!centres.contains(centre)) {