diff --git a/source/libublsettings.h b/source/libublsettings.h
index 0043b74..4bdc957 100644
--- a/source/libublsettings.h
+++ b/source/libublsettings.h
@@ -1587,24 +1587,34 @@ int yon_config_force_save_registered(char *path);
 
 config_str yon_config_find_keys(char *target, int *size);
 
-/**yon_config_get_all(int *size)
- * [EN]
- * 
- * [RU]
- * Возвращает массив со всеми параметрами конфига, оканчивающаяся NULL
- * [size] - указатель, в который выгружается длина массива
-*/
+/// @brief Get all configuration parameters list
+/// @param size A pointer for returning list's size
+/// @return A newly allocated list of parameter keys;
 config_str yon_config_get_all(int *size);
 
+/// @brief Get all modified configuration parameters
+/// @param size A pointer for returning list's size
+/// @return A newly allocated list of parameter keys;
 config_str yon_config_get_all_modified(int *size);
 
+/// @brief Get all configuration parameters, which were not marked as ignored.
+/// @param size A pointer for returning list's size
+/// @return A newly allocated list of parameter keys;
 config_str yon_config_get_all_no_ignored(int *size);
 
 /*Возвращает ключ из параметра, или сам параметр если ключ не был найден*/
 char *yon_config_parameter_get_key(char *parameter_string);
 
-
+/// @brief Move configuration parameter to be before another parameter. Used to sort parameters for saving if a precise saving order is required
+/// @param parameter Moved configuration parameter;
+/// @param target Parameter to which the required parameter will be moved
+/// @return TRUE if succeeded, FALSE otherwise
 int yon_config_move_before(char *parameter, char *target);
+
+/// @brief Move configuration parameter to be after another parameter. Used to sort parameters for saving if a precise saving order is required
+/// @param parameter Moved configuration parameter;
+/// @param target Parameter to which the required parameter will be moved
+/// @return TRUE if succeeded, FALSE otherwise
 int yon_config_move_after(char *parameter, char *target);
 
 /// @brief Revert configuration to default values.
@@ -1670,22 +1680,17 @@ int yon_config_custom_swap(yon_config_custom **target);
 /// @brief Apply custom config to internal config. Remove all parameters and insert custom configuration;
 /// @return TRUE if applied successfully, FALSE otherwise
 int yon_config_custom_apply(yon_config_custom **target);
+
 // terminal-using functions
 
-/**yon_launch_app_with_arguments(char *name, char *args)
- * [EN]
- * Execute [command] in separate thread;
- * [RU]
- * Выполнить команду [command] в отдельном потоке;
-*/
-int yon_launch_app_with_arguments(char *name, char *args);
+/// @brief Execute command in separate thread
+/// @param command Command to execute
+/// @param args arguments, adding to command, can be NULL;
+/// @return returned status of command execution.
+int yon_launch_app_with_arguments(char *command, char *args);
 
-/**yon_launch(char *command)
- * [EN]
- * Execute command [command]
- * [RU]
- * Выполнить команду [command]
-*/
+/// @brief Execute a command
+/// @param command Command to execute
 void yon_launch(char *command);
 
 // // Trash collector functions