diff --git a/src/commands/credits/index.ts b/src/commands/credits/index.ts
index 96eea7c..1a103ba 100644
--- a/src/commands/credits/index.ts
+++ b/src/commands/credits/index.ts
@@ -9,6 +9,7 @@ import { builder as GiftBuilder, execute as GiftExecute } from "./modules/gift";
 import { builder as TopBuilder, execute as TopExecute } from "./modules/top";
 import { builder as WorkBuilder, execute as WorkExecute } from "./modules/work";
 
+// 1. Export a builder function.
 export const builder = new SlashCommandBuilder()
   .setName("credits")
   .setDescription("Manage your credits.")
@@ -20,7 +21,7 @@ export const builder = new SlashCommandBuilder()
   .addSubcommand(TopBuilder)
   .addSubcommand(WorkBuilder);
 
-// Execute function
+// 2. Export an execute function.
 export const execute = async (interaction: ChatInputCommandInteraction) => {
   switch (interaction.options.getSubcommand()) {
     case "balance":
diff --git a/src/commands/credits/modules/balance/index.ts b/src/commands/credits/modules/balance/index.ts
index bbe287c..95e1dfd 100644
--- a/src/commands/credits/modules/balance/index.ts
+++ b/src/commands/credits/modules/balance/index.ts
@@ -5,6 +5,7 @@ import deferReply from "../../../../handlers/deferReply";
 import { success as BaseEmbedSuccess } from "../../../../helpers/baseEmbeds";
 import logger from "../../../../middlewares/logger";
 
+// 1. Export a builder function.
 export const builder = (command: SlashCommandSubcommandBuilder) => {
   return command
     .setName("balance")
@@ -16,6 +17,7 @@ export const builder = (command: SlashCommandSubcommandBuilder) => {
     );
 };
 
+// 2. Export an execute function.
 export const execute = async (interaction: CommandInteraction) => {
   // 1. Defer reply as ephemeral.
   await deferReply(interaction, true);
diff --git a/src/commands/credits/modules/gift/index.ts b/src/commands/credits/modules/gift/index.ts
index 325cdf5..ac87de5 100644
--- a/src/commands/credits/modules/gift/index.ts
+++ b/src/commands/credits/modules/gift/index.ts
@@ -7,6 +7,7 @@ import deferReply from "../../../../handlers/deferReply";
 import { success as BaseEmbedSuccess } from "../../../../helpers/baseEmbeds";
 import transferCredits from "../../../../helpers/transferCredits";
 
+// 1. Export a builder function.
 export const builder = (command: SlashCommandSubcommandBuilder) => {
   return command
     .setName("gift")
@@ -28,6 +29,7 @@ export const builder = (command: SlashCommandSubcommandBuilder) => {
     );
 };
 
+// 2. Export an execute function.
 export const execute = async (interaction: ChatInputCommandInteraction) => {
   // 1. Defer reply as ephemeral.
   await deferReply(interaction, true);
diff --git a/src/commands/credits/modules/top/index.ts b/src/commands/credits/modules/top/index.ts
index a498122..52444e2 100644
--- a/src/commands/credits/modules/top/index.ts
+++ b/src/commands/credits/modules/top/index.ts
@@ -10,10 +10,12 @@ import deferReply from "../../../../handlers/deferReply";
 import { success as BaseEmbedSuccess } from "../../../../helpers/baseEmbeds";
 import logger from "../../../../middlewares/logger";
 
+// 1. Export a builder function.
 export const builder = (command: SlashCommandSubcommandBuilder) => {
   return command.setName("top").setDescription(`View the top users`);
 };
 
+// 2. Export an execute function.
 export const execute = async (interaction: CommandInteraction) => {
   // 1. Defer reply as permanent.
   await deferReply(interaction, false);
diff --git a/src/commands/credits/modules/work/index.ts b/src/commands/credits/modules/work/index.ts
index 55b3856..bca9dc4 100644
--- a/src/commands/credits/modules/work/index.ts
+++ b/src/commands/credits/modules/work/index.ts
@@ -8,10 +8,12 @@ import deferReply from "../../../../handlers/deferReply";
 import { success as BaseEmbedSuccess } from "../../../../helpers/baseEmbeds";
 import logger from "../../../../middlewares/logger";
 
+// 1. Export a builder function.
 export const builder = (command: SlashCommandSubcommandBuilder) => {
   return command.setName("work").setDescription(`Work to earn credits`);
 };
 
+// 2. Export an execute function.
 export const execute = async (interaction: CommandInteraction) => {
   // 1. Defer reply as ephemeral.
   await deferReply(interaction, true);