diff --git a/Backend/mocked-services/src/main/resources/application.properties b/Backend/mocked-services/src/main/resources/application.properties
index cc5394a..c2a44a8 100644
--- a/Backend/mocked-services/src/main/resources/application.properties
+++ b/Backend/mocked-services/src/main/resources/application.properties
@@ -11,6 +11,6 @@ spring.redis.host=redis
spring.redis.port=6379
#retention
-retention.minutes-to-delete-message=120
+retention.minutes-to-delete-message=1440
retention.minutes-to-delete-history-record=1440
retention.retention-cooldown=1440
diff --git a/Frontend/src/assets/man/rest-mock/Body_section.png b/Frontend/src/assets/man/rest-mock/Body_section.png
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diff --git a/Frontend/src/assets/man/rest-mock/Status_section.png b/Frontend/src/assets/man/rest-mock/Status_section.png
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diff --git a/Frontend/src/assets/man/rest-mock/URL_section.png b/Frontend/src/assets/man/rest-mock/URL_section.png
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diff --git a/Frontend/src/components/man/ElementDescription.vue b/Frontend/src/components/man/ElementDescription.vue
new file mode 100644
index 0000000..1cd9c8e
--- /dev/null
+++ b/Frontend/src/components/man/ElementDescription.vue
@@ -0,0 +1,18 @@
+
+
+
+ REST Mock is a tool allowing to create temporary REST endpoint called REST Mock, that allows to test REST clients. Its main functions are: This section describe how certain elements of the application work: Let's say we want to create temporary endpoint that returns code 200 with body: Additionally we want to set some headers: In this example we will focus on the left-hand side panel first as it contains most of the settings. On the top you see autogenerated URL link to your REST Mock service and the "Save" button that saves every setting on this page. Next, down from REST Mock URL are two text fields. One for content type of a response and second for the HTTP status of a response. These two fields are first things that we will set in this example. Out content type is JSON, so we will put "application/json" in "Response Content Type" field. The "Response HTTP Status" field we'll leave
+ unchanged for now. Next element of this tool is big "Response Body" text field. Here you can put data that you want your REST Mock to respond with. In this example we will put JSON from few lines above. Last thing that we have to set are headers. Those we can set in Headers section.{{ name }}
+
+
+
Description
+
+
+
+ GUI elements
+ Example
+ {
+ "status": "completed",
+ "warnings": "none"
+} Name Value
+operation addition
+priority urgent
+
+