diff --git a/src/rpc/rawtransaction.cpp b/src/rpc/rawtransaction.cpp
index 950c7e04004..14cebebdc07 100644
--- a/src/rpc/rawtransaction.cpp
+++ b/src/rpc/rawtransaction.cpp
@@ -150,7 +150,7 @@ static std::vector<RPCArg> CreateTxDoc()
                 },
                 {"", RPCArg::Type::OBJ, RPCArg::Optional::OMITTED, "",
                     {
-                        {"data", RPCArg::Type::STR_HEX, RPCArg::Optional::NO, "A key-value pair. The key must be \"data\", the value is hex-encoded data"},
+                        {"data", RPCArg::Type::STR_HEX, RPCArg::Optional::NO, "A key-value pair. The key must be \"data\", the value is hex-encoded data that becomes a part of an OP_RETURN output"},
                     },
                 },
             },
@@ -1550,13 +1550,15 @@ static RPCHelpMan createpsbt()
 {
     return RPCHelpMan{"createpsbt",
                 "\nCreates a transaction in the Partially Signed Transaction format.\n"
-                "Implements the Creator role.\n",
+                "Implements the Creator role.\n"
+                "Note that the transaction's inputs are not signed, and\n"
+                "it is not stored in the wallet or transmitted to the network.\n",
                 CreateTxDoc(),
                 RPCResult{
                     RPCResult::Type::STR, "", "The resulting raw transaction (base64-encoded string)"
                 },
                 RPCExamples{
-                    HelpExampleCli("createpsbt", "\"[{\\\"txid\\\":\\\"myid\\\",\\\"vout\\\":0}]\" \"[{\\\"data\\\":\\\"00010203\\\"}]\"")
+                    HelpExampleCli("createpsbt", "\"[{\\\"txid\\\":\\\"myid\\\",\\\"vout\\\":0}]\" \"[{\\\"address\\\":0.01}]\"")
                 },
         [&](const RPCHelpMan& self, const JSONRPCRequest& request) -> UniValue
 {
diff --git a/src/wallet/rpc/spend.cpp b/src/wallet/rpc/spend.cpp
index 8e6747e3630..b89b3737418 100644
--- a/src/wallet/rpc/spend.cpp
+++ b/src/wallet/rpc/spend.cpp
@@ -983,7 +983,7 @@ static std::vector<RPCArg> OutputsDoc()
         },
         {"", RPCArg::Type::OBJ, RPCArg::Optional::OMITTED, "",
             {
-                {"data", RPCArg::Type::STR_HEX, RPCArg::Optional::NO, "A key-value pair. The key must be \"data\", the value is hex-encoded data"},
+                {"data", RPCArg::Type::STR_HEX, RPCArg::Optional::NO, "A key-value pair. The key must be \"data\", the value is hex-encoded data that becomes a part of an OP_RETURN output"},
             },
         },
     };
@@ -1734,8 +1734,10 @@ RPCHelpMan walletcreatefundedpsbt()
                     }
                                 },
                                 RPCExamples{
-                            "\nCreate a transaction with no inputs\n"
-                            + HelpExampleCli("walletcreatefundedpsbt", "\"[{\\\"txid\\\":\\\"myid\\\",\\\"vout\\\":0}]\" \"[{\\\"data\\\":\\\"00010203\\\"}]\"")
+                            "\nCreate a PSBT with automatically picked inputs that sends 0.5 BTC to an address and has a fee rate of 2 sat/vB:\n"
+                            + HelpExampleCli("walletcreatefundedpsbt", "\"[]\" \"[{\\\"" + EXAMPLE_ADDRESS[0] + "\\\":0.5}]\" 0 \"{\\\"add_inputs\\\":true,\\\"fee_rate\\\":2}\"")
+                            + "\nCreate the same PSBT as the above one instead using named arguments:\n"
+                            + HelpExampleCli("-named walletcreatefundedpsbt", "outputs=\"[{\\\"" + EXAMPLE_ADDRESS[0] + "\\\":0.5}]\" add_inputs=true fee_rate=2")
                                 },
         [&](const RPCHelpMan& self, const JSONRPCRequest& request) -> UniValue
 {