diff --git a/stockcli/stock.py b/stockcli/stock.py
--- a/stockcli/stock.py
+++ b/stockcli/stock.py
@@ -124,7 +124,7 @@ def transfer_by_barcode(barcode: str) ->
     )
 
     from_id = int_prompt.ask(
-        "From",
+        "From (Enter 0 to abort)",
         choices=choices,
         default=int(choices[0]),
     )
@@ -153,7 +153,7 @@ def transfer_by_barcode(barcode: str) ->
     )
 
     to_id = int_prompt.ask(
-        "To",
+        "To (Enter 0 to abort)",
         choices=choices,
         default=int(choices[0]),
     )
@@ -161,7 +161,7 @@ def transfer_by_barcode(barcode: str) ->
     if not to_id:
         return
 
-    amount = int_prompt.ask("Amount")
+    amount = int_prompt.ask("Amount (Enter 0 to abort)")
 
     if not amount:
         return
@@ -197,7 +197,11 @@ def add_by_barcode(barcode: str) -> None
         )
     )
 
-    amount = int_prompt.ask("Amount")
+    amount = int_prompt.ask("Amount (Enter 0 to abort)")
+
+    if not amount:
+        return
+
     data = {"amount": amount, "transaction_type": "purchase"}
 
     response = utils.post_request(
@@ -231,7 +235,10 @@ def update_by_barcode(barcode: str) -> N
             subtitle="[blue]Update stock[/blue]",
         )
     )
-    amount = prompt.ask("Amount")
+    amount = int_prompt.ask("Amount (Enter 0 to abort)")
+
+    if not amount:
+        return
 
     data = {
         "new_amount": amount,