diff --git a/docs/blueprints/all/uml/all_use_cases.puml b/docs/blueprints/all/uml/all_use_cases.puml
index 66cd4829175d315981699dc074217ffea70b318f..e82d470f4e08731a1b5661673bc47c0ceaac6306 100644
--- a/docs/blueprints/all/uml/all_use_cases.puml
+++ b/docs/blueprints/all/uml/all_use_cases.puml
@@ -1,18 +1,21 @@
 @startuml
+
 left to right direction
+
 package covid19.blueprints.app_user {
 	actor AnonymousVisitor as vu
 	actor AppManager as au
 	actor SysAdmin as su
 	actor AppDevTester as du
 }
+
 package covid19.blueprints.app_user {
 	vu <|-- au
 	vu <|-- su
 	su <|-- du
 	au <|-- du
 }
-left to right direction
+
 package covid19.blueprints.all.all_views_task {
 	usecase download_file as UC1
 	usecase import_file as UC2
@@ -24,6 +27,7 @@ package covid19.blueprints.all.all_views_task {
 	usecase update_fact_table as UC21
 	usecase update_star_schema as UC22
 }
+
 au --> UC1
 au --> UC2
 au --> UC3
@@ -33,6 +37,7 @@ au --> UC12
 au --> UC20
 au --> UC21
 au --> UC22
+
 package covid19.blueprints.all.all_views_frontend {
 	usecase get_import as UC30
 	usecase get_flat as UC31
@@ -43,7 +48,9 @@ package covid19.blueprints.all.all_views_frontend {
 	usecase get_locations_for_location_group as UC44
 	usecase get_data_for_location as UC45
 	usecase get_data_for_day as UC46
+    usecase page_info as UC80
 }
+
 vu --> UC30
 vu --> UC31
 vu --> UC40
@@ -53,4 +60,13 @@ vu --> UC43
 vu --> UC44
 vu --> UC45
 vu --> UC46
+
+vu --> UC80
+
+package covid19.blueprints.all.all_views_frontend__au {
+    usecase page_tasks as UC81
+}
+
+au --> UC81
+
 @enduml
\ No newline at end of file
diff --git a/docs/blueprints/ecdc/uml/ecdc_use_cases.puml b/docs/blueprints/ecdc/uml/ecdc_use_cases.puml
index 21ecadc32b0f6c5abad25cb85a650da235ed7265..daf62852a3c06e83354beffdea80a87b132cad7a 100644
--- a/docs/blueprints/ecdc/uml/ecdc_use_cases.puml
+++ b/docs/blueprints/ecdc/uml/ecdc_use_cases.puml
@@ -1,18 +1,21 @@
 @startuml
+
 left to right direction
+
 package covid19.blueprints.app_user {
 	actor AnonymousVisitor as vu
 	actor AppManager as au
 	actor SysAdmin as su
 	actor AppDevTester as du
 }
+
 package covid19.blueprints.app_user {
 	vu <|-- au
 	vu <|-- su
 	su <|-- du
 	au <|-- du
 }
-left to right direction
+
 package covid19.blueprints.ecdc.ecdc_views_task {
 	usecase download_file as UC1
 	usecase import_file as UC2
@@ -24,6 +27,7 @@ package covid19.blueprints.ecdc.ecdc_views_task {
 	usecase update_fact_table as UC21
 	usecase update_star_schema as UC22
 }
+
 au --> UC1
 au --> UC2
 au --> UC3
@@ -33,6 +37,7 @@ au --> UC12
 au --> UC20
 au --> UC21
 au --> UC22
+
 package covid19.blueprints.ecdc.ecdc_views_frontend {
 	usecase get_import as UC30
 	usecase get_flat as UC31
@@ -43,7 +48,9 @@ package covid19.blueprints.ecdc.ecdc_views_frontend {
 	usecase get_locations_for_location_group as UC44
 	usecase get_data_for_location as UC45
 	usecase get_data_for_day as UC46
+    usecase page_info as UC80
 }
+
 vu --> UC30
 vu --> UC31
 vu --> UC40
@@ -53,4 +60,12 @@ vu --> UC43
 vu --> UC44
 vu --> UC45
 vu --> UC46
+vu --> UC80
+
+package covid19.blueprints.ecdc.ecdc_views_frontend__au {
+    usecase page_tasks as UC81
+}
+
+au --> UC81
+
 @enduml
\ No newline at end of file
diff --git a/docs/blueprints/owid/uml/owid_use_cases.puml b/docs/blueprints/owid/uml/owid_use_cases.puml
index fe75f0a7d660d020857b791f523232582af35083..91cf0772280dcdc873fe639134ec2085921746d4 100644
--- a/docs/blueprints/owid/uml/owid_use_cases.puml
+++ b/docs/blueprints/owid/uml/owid_use_cases.puml
@@ -1,4 +1,5 @@
 @startuml
+
 left to right direction
 
 package covid19.blueprints.app_user {
@@ -7,13 +8,14 @@ package covid19.blueprints.app_user {
 	actor SysAdmin as su
 	actor AppDevTester as du
 }
+
 package covid19.blueprints.app_user {
 	vu <|-- au
 	vu <|-- su
 	su <|-- du
 	au <|-- du
 }
-left to right direction
+
 package covid19.blueprints.owid.owid_views_task {
 	usecase download_file as UC1
 	usecase import_file as UC2
@@ -25,6 +27,7 @@ package covid19.blueprints.owid.owid_views_task {
 	usecase update_fact_table as UC21
 	usecase update_star_schema as UC22
 }
+
 au --> UC1
 au --> UC2
 au --> UC3
@@ -34,6 +37,7 @@ au --> UC12
 au --> UC20
 au --> UC21
 au --> UC22
+
 package covid19.blueprints.owid.owid_views_frontend {
 	usecase get_import as UC30
 	usecase get_flat as UC31
@@ -45,8 +49,8 @@ package covid19.blueprints.owid.owid_views_frontend {
 	usecase get_data_for_location as UC45
 	usecase get_data_for_day as UC46
     usecase page_info as UC80
-    usecase page_tasks as UC81
 }
+
 vu --> UC30
 vu --> UC31
 vu --> UC40
@@ -57,5 +61,11 @@ vu --> UC44
 vu --> UC45
 vu --> UC46
 vu --> UC80
+
+package covid19.blueprints.owid.owid_views_frontend__au {
+    usecase page_tasks as UC81
+}
+
 au --> UC81
+
 @enduml
\ No newline at end of file
diff --git a/docs/blueprints/rki_cases/uml/rki_cases_use_cases.puml b/docs/blueprints/rki_cases/uml/rki_cases_use_cases.puml
index fc845d059099b5d5d0002739a3a52d1ad099cfab..584c14777b3c4d32c2417dfd1e43afa45f5fb29a 100644
--- a/docs/blueprints/rki_cases/uml/rki_cases_use_cases.puml
+++ b/docs/blueprints/rki_cases/uml/rki_cases_use_cases.puml
@@ -1,17 +1,21 @@
 @startuml
+
 left to right direction
+
 package covid19.blueprints.app_user {
 	actor AnonymousVisitor as vu
 	actor AppManager as au
 	actor SysAdmin as su
 	actor AppDevTester as du
 }
+
 package covid19.blueprints.app_user {
 	vu <|-- au
 	vu <|-- su
 	su <|-- du
 	au <|-- du
 }
+
 package covid19.blueprints.rki_cases.rki_cases_views_task {
 	usecase download_file as UC1
 	usecase import_file as UC2
@@ -23,6 +27,7 @@ package covid19.blueprints.rki_cases.rki_cases_views_task {
 	usecase update_fact_table as UC21
 	usecase update_star_schema as UC22
 }
+
 au --> UC1
 au --> UC2
 au --> UC3
@@ -32,6 +37,7 @@ au --> UC12
 au --> UC20
 au --> UC21
 au --> UC22
+
 package covid19.blueprints.rki_cases.rki_cases_views_frontend {
 	usecase get_import as UC30
 	usecase get_flat as UC31
@@ -43,8 +49,8 @@ package covid19.blueprints.rki_cases.rki_cases_views_frontend {
 	usecase get_data_for_location as UC45
 	usecase get_data_for_day as UC46
     usecase page_info as UC80
-    usecase page_tasks as UC81
 }
+
 vu --> UC30
 vu --> UC31
 vu --> UC40
@@ -55,5 +61,11 @@ vu --> UC44
 vu --> UC45
 vu --> UC46
 vu --> UC80
+
+package covid19.blueprints.rki_cases.rki_cases_views_frontend__au {
+    usecase page_tasks as UC81
+}
+
 au --> UC81
+
 @enduml
\ No newline at end of file
diff --git a/docs/blueprints/rki_vaccination/uml/rki_vaccination_use_cases.puml b/docs/blueprints/rki_vaccination/uml/rki_vaccination_use_cases.puml
index 0826022b281c78a35d83a5dc24ff5ea7fb4a05ab..6e48f612a09bfd8c971bffb542c15ab3a3728593 100644
--- a/docs/blueprints/rki_vaccination/uml/rki_vaccination_use_cases.puml
+++ b/docs/blueprints/rki_vaccination/uml/rki_vaccination_use_cases.puml
@@ -7,13 +7,14 @@ package covid19.blueprints.app_user {
 	actor SysAdmin as su
 	actor AppDevTester as du
 }
+
 package covid19.blueprints.app_user {
 	vu <|-- au
 	vu <|-- su
 	su <|-- du
 	au <|-- du
 }
-left to right direction
+
 package covid19.blueprints.rki_vaccination.rki_vaccination_views_task {
 	usecase download_file as UC1
 	usecase import_file as UC2
@@ -25,6 +26,7 @@ package covid19.blueprints.rki_vaccination.rki_vaccination_views_task {
 	usecase update_fact_table as UC21
 	usecase update_star_schema as UC22
 }
+
 au --> UC1
 au --> UC2
 au --> UC3
@@ -34,6 +36,7 @@ au --> UC12
 au --> UC20
 au --> UC21
 au --> UC22
+
 package covid19.blueprints.who.who_views_frontend {
 	usecase get_import as UC30
 	usecase get_flat as UC31
@@ -45,8 +48,12 @@ package covid19.blueprints.who.who_views_frontend {
 	usecase get_data_for_location as UC45
 	usecase get_data_for_day as UC46
     usecase page_info as UC80
+}
+
+package covid19.blueprints.who.who_views_frontend__au {
     usecase page_tasks as UC81
 }
+
 vu --> UC30
 vu --> UC31
 vu --> UC40
@@ -58,4 +65,5 @@ vu --> UC45
 vu --> UC46
 vu --> UC80
 au --> UC81
+
 @enduml
\ No newline at end of file
diff --git a/docs/blueprints/who/uml/who_domain_model_import.puml b/docs/blueprints/who/uml/who_domain_model_import.puml
index 3549f540441d77d3a1f6f2ccfb9ad948d745acc5..6a72918baf606e14c7149299060d14bf5cf2f774 100644
--- a/docs/blueprints/who/uml/who_domain_model_import.puml
+++ b/docs/blueprints/who/uml/who_domain_model_import.puml
@@ -113,6 +113,7 @@ package covid19.blueprints.who.model_import {
 	}
 
 }
+
 AllImportFull <|-- AllImport
 AllImportIncrement <|-- AllImport
 AllImport <|-- AllFlat
@@ -121,4 +122,5 @@ AllImport <|-- WhoImport
 AllFlat <|-- WhoFlat
 
 WhoImport <|-- WhoFlat
+
 @enduml
diff --git a/docs/blueprints/who/uml/who_use_cases.puml b/docs/blueprints/who/uml/who_use_cases.puml
index 152bb5e24cc5e8adcc7c2d6914713a19e04c621b..5893419a2d1030a79b05ffd1093377a9a2d0e56d 100644
--- a/docs/blueprints/who/uml/who_use_cases.puml
+++ b/docs/blueprints/who/uml/who_use_cases.puml
@@ -1,5 +1,7 @@
 @startuml
+
 left to right direction
+
 package covid19.blueprints.app_user {
 	actor AnonymousVisitor as vu
 	actor AppManager as au
@@ -12,7 +14,7 @@ package covid19.blueprints.app_user {
 	su <|-- du
 	au <|-- du
 }
-left to right direction
+
 package covid19.blueprints.who.who_views_task {
 	usecase download_file as UC1
 	usecase import_file as UC2
@@ -24,6 +26,7 @@ package covid19.blueprints.who.who_views_task {
 	usecase update_fact_table as UC21
 	usecase update_star_schema as UC22
 }
+
 au --> UC1
 au --> UC2
 au --> UC3
@@ -33,6 +36,7 @@ au --> UC12
 au --> UC20
 au --> UC21
 au --> UC22
+
 package covid19.blueprints.who.who_views_frontend {
 	usecase get_import as UC30
 	usecase get_flat as UC31
@@ -44,8 +48,8 @@ package covid19.blueprints.who.who_views_frontend {
 	usecase get_data_for_location as UC45
 	usecase get_data_for_day as UC46
     usecase page_info as UC80
-    usecase page_tasks as UC81
 }
+
 vu --> UC30
 vu --> UC31
 vu --> UC40
@@ -56,5 +60,11 @@ vu --> UC44
 vu --> UC45
 vu --> UC46
 vu --> UC80
+
+package covid19.blueprints.who.who_views_frontend__au {
+    usecase page_tasks as UC81
+}
+
 au --> UC81
+
 @enduml
\ No newline at end of file