diff --git a/spcd/main.sh b/spcd/main.sh
index 658601c..e141214 100644
--- a/spcd/main.sh
+++ b/spcd/main.sh
@@ -44,14 +44,17 @@ spcd_main() {
     spcd_set_dns_resolving
     spcd_update_packages_catalog
     spcd_install_packages_tools
+    # ca
     spcd_install_ca_certificates
     spcd_write_ca_certificates
     spcd_update_ca_certificates
+    # pkg
     spcd_set_https_verification_on
     spcd_update_packages_catalog
     spcd_upgrade_packages
     spcd_install_dos2unix
     spcd_install_git
+    # python
     spcd_install_python
     spcd_install_python_modules
     spcd_install_packages
@@ -668,6 +671,10 @@ spcd_install_packages_tools() {
     spcd_install_package "${SPCD_PKG_PKG}"
 }
 
+# ╭───────┬────╮
+# │ steps │ ca │
+# ╰───────┴────╯
+
 spcd_install_ca_certificates() {
     spcd_step "Install CA"
     spcd_install_package "${SPCD_PKG_CA}"
@@ -692,6 +699,10 @@ spcd_update_ca_certificates() {
     ${SPCD_CMD_CA} || exit
 }
 
+# ╭───────┬─────╮
+# │ steps │ pkg │
+# ╰───────┴─────╯
+
 spcd_set_https_verification_on() {
     spcd_step "Set HTTPS verification on"
     spcd_rm "${SPCD_PM_HTTPS_PATH}"
@@ -712,6 +723,10 @@ spcd_install_git() {
     spcd_install_package "${SPCD_PKG_GIT}"
 }
 
+# ╭───────┬────────╮
+# │ steps │ python │
+# ╰───────┴────────╯
+
 spcd_install_python() {
     spcd_step "Install Python"
     spcd_install_package "${SPCD_PYTHON_PACKAGE}"