diff --git a/MyxCMakeConfigVersion.cmake b/MyxCMakeConfigVersion.cmake
index 1293352..4f6e4a7 100644
--- a/MyxCMakeConfigVersion.cmake
+++ b/MyxCMakeConfigVersion.cmake
@@ -1,4 +1,4 @@
-set(MYX_CMAKE_PACKAGE_VERSION "1.99.70")
+set(MYX_CMAKE_PACKAGE_VERSION "1.99.71")
 if(MYX_CMAKE_PACKAGE_VERSION VERSION_LESS PACKAGE_FIND_VERSION)
   set(PACKAGE_VERSION_COMPATIBLE FALSE)
 else()
diff --git a/README.md b/README.md
index 19862ba..37316f0 100644
--- a/README.md
+++ b/README.md
@@ -36,10 +36,10 @@ if(MYX_CMAKE_DIR)
   set(ENV{MYX_CMAKE_DIR} ${MYX_CMAKE_DIR})
 endif()
 if(DEFINED ENV{MYX_CMAKE_DIR})
-  find_package(MyxCMake 1.99.70 REQUIRED)
+  find_package(MyxCMake 1.99.71 REQUIRED)
 else()
   if(MYX_CMAKE_USE_SYSTEM)
-    find_package(MyxCMake 1.99.70 REQUIRED)
+    find_package(MyxCMake 1.99.71 REQUIRED)
   else()
     include(${PROJECT_SOURCE_DIR}/cmake/myx/MyxCMakeConfig.cmake)
   endif()
diff --git a/VERSION b/VERSION
index e13d10b..2008603 100644
--- a/VERSION
+++ b/VERSION
@@ -1 +1 @@
-1.99.70
+1.99.71
diff --git a/create_release.sh b/create_release.sh
index 71aefb1..6f8f326 100755
--- a/create_release.sh
+++ b/create_release.sh
@@ -30,4 +30,4 @@ git tag $V
 git push --tags
 git tag -d $V
 git push --all
-tea r c -t $V --tag $V -a build/myx-cmake-$V.tar.xz
+tea r c --repo cmake/myx -t $V --tag $V -a build/myx-cmake-$V.tar.xz
diff --git a/lib/AddLibrary.cmake b/lib/AddLibrary.cmake
index a7c6357..df0c197 100644
--- a/lib/AddLibrary.cmake
+++ b/lib/AddLibrary.cmake
@@ -19,6 +19,8 @@ myx_add_library
 
 include_guard(GLOBAL)
 
+# Переменная `CMAKE_CURRENT_FUNCTION_LIST_DIR` позволяет определить
+# каталог файла.
 if(${CMAKE_VERSION} VERSION_LESS "3.17.0")
   set(CMAKE_CURRENT_FUNCTION_LIST_DIR ${CMAKE_CURRENT_LIST_DIR})
 endif()
diff --git a/lib/DirectoriesGuards.cmake b/lib/DirectoriesGuards.cmake
index 459cfbe..ce679be 100644
--- a/lib/DirectoriesGuards.cmake
+++ b/lib/DirectoriesGuards.cmake
@@ -17,32 +17,32 @@ get_filename_component(project_binary_dir "${PROJECT_BINARY_DIR}" REALPATH)
 get_filename_component(cmake_install_prefix "${CMAKE_INSTALL_PREFIX}" REALPATH)
 
 if(cmake_install_prefix STREQUAL cmake_binary_dir)
-  myx_message_error(
+  myx_message_fatal_error(
     "Myx: Cannot install into build directory ${CMAKE_INSTALL_PREFIX}.")
 endif()
 
 if(cmake_install_prefix STREQUAL cmake_source_dir)
-  myx_message_error(
+  myx_message_fatal_error(
     "Myx: Cannot install into source directory ${CMAKE_INSTALL_PREFIX}.")
 endif()
 
 if(cmake_install_prefix STREQUAL project_binary_dir)
-  myx_message_error(
+  myx_message_fatal_error(
     "Myx: Cannot install into build directory ${CMAKE_INSTALL_PREFIX}.")
 endif()
 
 if(cmake_install_prefix STREQUAL project_source_dir)
-  myx_message_error(
+  myx_message_fatal_error(
     "Myx: Cannot install into source directory ${CMAKE_INSTALL_PREFIX}.")
 endif()
 
 if(cmake_binary_dir STREQUAL cmake_source_dir)
-  myx_message_error(
+  myx_message_fatal_error(
     "Myx: Cannot build in source directory ${CMAKE_SOURCE_DIR}")
 endif()
 
 if(project_binary_dir STREQUAL project_source_dir)
-  myx_message_error(
+  myx_message_fatal_error(
     "Myx: Cannot build in source directory ${CMAKE_SOURCE_DIR}")
 endif()
 
diff --git a/lib/FetchContentAdd.cmake b/lib/FetchContentAdd.cmake
index e94de22..1b40ac2 100644
--- a/lib/FetchContentAdd.cmake
+++ b/lib/FetchContentAdd.cmake
@@ -1,3 +1,24 @@
+#[=======================================================================[.rst:
+FetchContent_Add
+----------------
+
+Вспомогательная функция для `FetchContent_Declare()`::
+
+    FetchContent_Add(NAME
+      [ GIT_REPOSITORY repo ] |
+      [ GIT_REMOTE remote ] |
+      [ GIT_PATH path ])
+
+Обязательные параметры: `NAME` - идентификатор загружаемого ресурса.
+Параметр `GIT_REPOSITORY` определяет имя репозитория по умолчанию.
+Если указана пара параметров `GIT_REMOTE` и `GIT_PATH` и у git-репозитория
+основного проекта указан удалённый репозиторий с именем, определяемым
+переменной `GIT_REMOTE`, то адрес репозитория для получения проекта
+изменяется. В этом случае загрузка будет производиться с сервера,
+определяемого из адреса с меткой `GIT_REMOTE`, и по пути `GIT_PATH`.
+
+#]=======================================================================]
+
 include_guard(GLOBAL)
 
 # Обязательно в глобальной области