diff --git a/docs/class.puml b/docs/class.puml
new file mode 100644
index 0000000000000000000000000000000000000000..ec08616d53c71855e7cc4aadfe616f12ae6f2532
--- /dev/null
+++ b/docs/class.puml
@@ -0,0 +1,84 @@
+@startuml
+
+class Agent {
+    name: string
+    codeNames: string[]
+    training: string
+}
+
+class Skill {
+    level: string
+}
+
+class WeaponSkill {
+    weaponCategory: WeaponCategory
+}
+
+class LanguageSkill {
+    language: LanguageCode
+}
+
+Skill <|-- WeaponSkill
+Skill <|-- LanguageSkill
+
+class Mission {
+    start: Date
+    duration: Time
+    objectives: string
+    materialResources: Resource[]
+}
+
+'k assignmentu
+class Report {
+    report: string
+}
+
+class PerformanceEvaluation {
+    evaluation: string
+    rating: int
+}
+
+'factbook
+class Country {
+    code: string
+    name: string
+    demographics: string
+    geography: string
+    communications: string
+    government: string
+    economy: string
+    military: string
+}
+
+class AgentAssignment {
+    start: Date
+    end: Date
+}
+
+class Resource {
+    type: string
+    quantity
+}
+
+enum LanguageCode {
+    en_US
+    sk_SK
+    cs_CZ
+}
+
+enum WeaponCategory {
+    knives
+    rifles
+    poisons
+    explosives
+}
+
+Mission o--> Country: targetCountry
+Mission *-> AgentAssignment : includes >
+AgentAssignment <-o Agent : has >
+AgentAssignment *--> Report
+Report *--> PerformanceEvaluation
+Agent "1" *--> "1..*" Skill : has >
+Mission "1" --> "1..*" Resource
+
+@enduml
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diff --git a/docs/useCase.puml b/docs/useCase.puml
new file mode 100644
index 0000000000000000000000000000000000000000..a049b2df0657da79ca36845f6e42c1d3e3f8c6b9
--- /dev/null
+++ b/docs/useCase.puml
@@ -0,0 +1,32 @@
+@startuml
+
+left to right direction
+
+:Agent:
+:Supervisor:
+:CountryInformationManager:
+
+rectangle Application {
+    (ManageMissions) -- Supervisor
+    (AddPerformanceEvaulation) -- Supervisor
+    (ManageSkills) -- Supervisor
+    (ManageUsers) -- Supervisor
+    (ManageAssignment) -- Supervisor
+    (GetCountryInfo) -- Supervisor
+    (GetReport) -- Supervisor
+
+    (AddPerformanceEvaulation) --> Agent
+    (ManageAssignment) --> Agent
+
+    Agent -- (AddReport)
+    (AddReport) --> Supervisor
+    Agent -- (GetCountryInfo)
+    Agent -- (GetAssignedMissionInfo)
+
+    Supervisor -- (FilterAgents)
+
+    CountryInformationManager -- (ModifyCountryInfo)
+}
+
+
+@enduml
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