diff --git a/src/expand.rs b/src/inspect.rs
similarity index 98%
rename from src/expand.rs
rename to src/inspect.rs
index 11e8186..751f287 100644
--- a/src/expand.rs
+++ b/src/inspect.rs
@@ -91,7 +91,7 @@ fn readable_nontrans_receipt(pair: (PublicKey, Signature)) -> String {
     )
 }
 
-pub fn expand(cesr: &str) {
+pub fn inspect(cesr: &str) {
     let no_whitespace = cesr
         .chars()
         .filter(|c| !c.is_whitespace())
@@ -160,11 +160,11 @@ pub fn expand(cesr: &str) {
 }
 
 #[test]
-fn test_expand() {
+fn test_inspect() {
     let cesr_with_whitespaces = r#"{"hello":"world"}-FABEECGIp5CTCJZlZg-kap5Ma04x_tP_xWG90oKRPTW0Geq0AAAAAAAAAAAA  AAAAAAAAAAAEECGIp5CTCJZlZg-kap5Ma04x_tP_xWG90oKRPTW0Geq-AABAAArmG_maHPKlUvMXkJfEysM_ej84lWdbtJXYWlrOBkhM1td1idMU0wUIBm5XkaRIw78QmFHUrYoi_kkryhJJy8J-CABBDg3H7Sr-eES0XWXiO8nvMxW6mD_1LxLeE1nuiZxhGp40BBFHf56jD6v15vWezesWY-RPj2ZiXGC-834wAp5TqeW-6VehAMvyAi9ojCfDr1OSYlAWTpEPY6SPfKFFKGUnbQJ"#;
-    expand(&cesr_with_whitespaces);
+    inspect(&cesr_with_whitespaces);
 
     let cesr_stream = r#"{"hello":"world"}-FABEECGIp5CTCJZlZg-kap5Ma04x_tP_xWG90oKRPTW0Geq0AAAAAAAAAAAAAAAAAAAAAAAEECGIp5CTCJZlZg-kap5Ma04x_tP_xWG90oKRPTW0Geq-AABAAArmG_maHPKlUvMXkJfEysM_ej84lWdbtJXYWlrOBkhM1td1idMU0wUIBm5XkaRIw78QmFHUrYoi_kkryhJJy8J-CABBDg3H7Sr-eES0XWXiO8nvMxW6mD_1LxLeE1nuiZxhGp40BBFHf56jD6v15vWezesWY-RPj2ZiXGC-834wAp5TqeW-6VehAMvyAi9ojCfDr1OSYlAWTpEPY6SPfKFFKGUnbQJ"#;
     // let cesr_stream = r#"{"v":"KERI10JSON000159_","t":"icp","d":"EECGIp5CTCJZlZg-kap5Ma04x_tP_xWG90oKRPTW0Geq","i":"EECGIp5CTCJZlZg-kap5Ma04x_tP_xWG90oKRPTW0Geq","s":"0","kt":"1","k":["DI4mF-VUtO2lWrSgGxuslV0UDSNo_5UlcBScEQ-lhqQp"],"nt":"1","n":["EBQu8B_UuT_My1ZtYY-a4AK7cWAFSAfb3iuWPquch5lA"],"bt":"1","b":["BDg3H7Sr-eES0XWXiO8nvMxW6mD_1LxLeE1nuiZxhGp4"],"c":[],"a":[]}-AABAAB2N9iNgROzLn-ikiyzQb1S2o04H7YnjlAVobikfEF_z9hg5-gK1yW-i1mUiqE3sktW-WhzrTUEyDS36Q_0qlQL{"v":"KERI10JSON000091_","t":"rct","d":"EECGIp5CTCJZlZg-kap5Ma04x_tP_xWG90oKRPTW0Geq","i":"EECGIp5CTCJZlZg-kap5Ma04x_tP_xWG90oKRPTW0Geq","s":"0"}-CABBDg3H7Sr-eES0XWXiO8nvMxW6mD_1LxLeE1nuiZxhGp40BBFHf56jD6v15vWezesWY-RPj2ZiXGC-834wAp5TqeW-6VehAMvyAi9ojCfDr1OSYlAWTpEPY6SPfKFFKGUnbQJ"#;
-    expand(&cesr_stream);
+    inspect(&cesr_stream);
 }
diff --git a/src/main.rs b/src/main.rs
index 698980f..6b3465f 100644
--- a/src/main.rs
+++ b/src/main.rs
@@ -11,10 +11,10 @@ use subcommands::{
 use utils::working_directory;
 
 mod error;
-mod expand;
 mod export;
 mod help;
 mod init;
+mod inspect;
 mod kel;
 mod keri;
 mod mesagkesto;
diff --git a/src/subcommands/data.rs b/src/subcommands/data.rs
index 714b50a..12dcc37 100644
--- a/src/subcommands/data.rs
+++ b/src/subcommands/data.rs
@@ -2,7 +2,7 @@ use clap::Subcommand;
 use std::io::{self, IsTerminal, Read};
 
 use crate::{
-    expand,
+    inspect,
     sign::handle_sign,
     tel::handle_issue,
     verification_status::VerificationStatus,
@@ -31,7 +31,7 @@ pub enum DataCommand {
         message: Option<String>,
     },
     /// Presents CESR data in a human-readable format
-    Expand {
+    Inspect {
         /// JSON-based data with CESR attachments to be transformed into a readable format
         #[arg(short, long)]
         message: Option<String>,
@@ -114,8 +114,8 @@ pub async fn process_data_command(command: DataCommand) -> Result<(), CliError>
                 }
             }
         }
-        DataCommand::Expand { message } => match message {
-            Some(message) => expand::expand(&message),
+        DataCommand::Inspect { message } => match message {
+            Some(message) => inspect::inspect(&message),
             None => {
                 if io::stdin().is_terminal() {
                     return Err(CliError::OptionOrStdinError("-m".to_string()));
@@ -127,7 +127,7 @@ pub async fn process_data_command(command: DataCommand) -> Result<(), CliError>
                         description: format!("Failed to read from stdin: {}", e),
                     })
                 })?;
-                expand::expand(&buffer)
+                inspect::inspect(&buffer)
             }
         },
         DataCommand::Issue {