diff --git a/accounting/src/main/java/de/srsoftware/umbrella/accounting/AccountDb.java b/accounting/src/main/java/de/srsoftware/umbrella/accounting/AccountDb.java
index f181a3f8..b5415d07 100644
--- a/accounting/src/main/java/de/srsoftware/umbrella/accounting/AccountDb.java
+++ b/accounting/src/main/java/de/srsoftware/umbrella/accounting/AccountDb.java
@@ -1,10 +1,11 @@
+/* © SRSoftware 2025 */
 package de.srsoftware.umbrella.accounting;
 
 import de.srsoftware.umbrella.core.model.Account;
 import de.srsoftware.umbrella.core.model.Transaction;
-
 import java.util.Collection;
 import java.util.List;
+import java.util.Set;
 
 public interface AccountDb {
 	Collection<Account> listAccounts(long userId);
@@ -16,4 +17,6 @@ public interface AccountDb {
 	Account save(Account account);
 
 	Transaction save(Transaction transaction);
+
+	Set<String> searchField(long userId, String field, String key);
 }
diff --git a/accounting/src/main/java/de/srsoftware/umbrella/accounting/AccountingModule.java b/accounting/src/main/java/de/srsoftware/umbrella/accounting/AccountingModule.java
index b0b115eb..21c5a350 100644
--- a/accounting/src/main/java/de/srsoftware/umbrella/accounting/AccountingModule.java
+++ b/accounting/src/main/java/de/srsoftware/umbrella/accounting/AccountingModule.java
@@ -1,5 +1,15 @@
+/* © SRSoftware 2025 */
 package de.srsoftware.umbrella.accounting;
 
+import static de.srsoftware.tools.Optionals.nullIfEmpty;
+import static de.srsoftware.umbrella.accounting.Constants.CONFIG_DATABASE;
+import static de.srsoftware.umbrella.core.ConnectionProvider.connect;
+import static de.srsoftware.umbrella.core.ModuleRegistry.userService;
+import static de.srsoftware.umbrella.core.Util.mapValues;
+import static de.srsoftware.umbrella.core.constants.Path.*;
+import static de.srsoftware.umbrella.core.exceptions.UmbrellaException.invalidField;
+import static de.srsoftware.umbrella.core.exceptions.UmbrellaException.missingField;
+
 import com.sun.net.httpserver.HttpExchange;
 import de.srsoftware.configuration.Configuration;
 import de.srsoftware.tools.Path;
@@ -11,26 +21,14 @@ import de.srsoftware.umbrella.core.constants.Field;
 import de.srsoftware.umbrella.core.constants.Text;
 import de.srsoftware.umbrella.core.exceptions.UmbrellaException;
 import de.srsoftware.umbrella.core.model.*;
-import org.json.JSONObject;
-
-import static de.srsoftware.umbrella.core.constants.Path.SOURCES;
-import static de.srsoftware.umbrella.core.constants.Path.DESTINATIONS;
-
 import java.io.IOException;
 import java.time.LocalDate;
 import java.time.LocalDateTime;
+import java.util.ArrayList;
 import java.util.HashMap;
 import java.util.Map;
 import java.util.Optional;
-
-import static de.srsoftware.tools.Optionals.nullIfEmpty;
-import static de.srsoftware.umbrella.accounting.Constants.CONFIG_DATABASE;
-import static de.srsoftware.umbrella.core.ConnectionProvider.connect;
-import static de.srsoftware.umbrella.core.ModuleRegistry.userService;
-import static de.srsoftware.umbrella.core.Util.mapValues;
-import static de.srsoftware.umbrella.core.constants.Path.JSON;
-import static de.srsoftware.umbrella.core.exceptions.UmbrellaException.invalidField;
-import static de.srsoftware.umbrella.core.exceptions.UmbrellaException.missingField;
+import org.json.JSONObject;
 
 public class AccountingModule extends BaseHandler implements AccountingService {
 	private final AccountDb accountDb;
@@ -68,14 +66,14 @@ public class AccountingModule extends BaseHandler implements AccountingService {
 	public boolean doPost(Path path, HttpExchange ex) throws IOException {
 		addCors(ex);
 		try {
-			Optional<Token> token = SessionToken.from(ex).map(Token::of);
-			var user = userService().loadUser(token);
+			var user = userService().refreshSession(ex);
 			if (user.isEmpty()) return unauthorized(ex);
 			var head = path.pop();
 			return switch (head) {
 				case null -> postEntry(user.get(),ex);
 				case SOURCES -> postSearchSources(user.get(),ex);
 				case DESTINATIONS -> postSearchDestinations(user.get(),ex);
+				case PURPOSES -> postSearchPurposes(user.get(),ex);
 				default -> super.doPost(path,ex);
 			};
 		} catch (UmbrellaException e){
@@ -114,6 +112,15 @@ public class AccountingModule extends BaseHandler implements AccountingService {
 
 
 
+	private static boolean noNumbers(String s){
+		try {
+			Long.parseLong(s);
+			return false;
+		} catch (NumberFormatException e) {
+			return true;
+		}
+	}
+
 	private boolean postEntry(UmbrellaUser user, HttpExchange ex) throws IOException {
 		var json = json(ex);
 		if (!json.has(Field.ACCOUNT)) throw missingField(Field.ACCOUNT);
@@ -176,16 +183,26 @@ public class AccountingModule extends BaseHandler implements AccountingService {
 	}
 
 	public boolean postSearchDestinations(UmbrellaUser user, HttpExchange ex) throws IOException {
-		var key = body(ex);
-		var users = userService().search(key);
-		// TODO: search known transactions for possible destinations
-		return sendContent(ex,mapValues(users));
+		return sendContent(ex,searchOptions(user, Field.DESTINATION, body(ex)));
 	}
 
-	public boolean postSearchSources(UmbrellaUser user, HttpExchange ex) throws IOException {
+	public boolean postSearchPurposes(UmbrellaUser user, HttpExchange ex) throws IOException {
 		var key = body(ex);
+		var purposes = accountDb.searchField(user.id(),Field.DESCRIPTION,key);
+		return sendContent(ex,purposes);
+	}
+
+
+	public boolean postSearchSources(UmbrellaUser user, HttpExchange ex) throws IOException {
+		return sendContent(ex,searchOptions(user, Field.SOURCE, body(ex)));
+	}
+
+	public ArrayList<Map<String,?>> searchOptions(UmbrellaUser user, String field, String key){
 		var users = userService().search(key);
-		// TODO: search known transactions for possible sources
-		return sendContent(ex,mapValues(users));
+		var destinations = accountDb.searchField(user.id(), field, key);
+		var optionList = new ArrayList<Map<String,?>>();
+		users.values().stream().map(UmbrellaUser::toMap).forEach(optionList::add);
+		destinations.stream().filter(AccountingModule::noNumbers).map(s -> Map.of(Field.DISPLAY,s)).forEach(optionList::add);
+		return optionList;
 	}
 }
diff --git a/accounting/src/main/java/de/srsoftware/umbrella/accounting/Constants.java b/accounting/src/main/java/de/srsoftware/umbrella/accounting/Constants.java
index 9031166c..1bc7de26 100644
--- a/accounting/src/main/java/de/srsoftware/umbrella/accounting/Constants.java
+++ b/accounting/src/main/java/de/srsoftware/umbrella/accounting/Constants.java
@@ -1,3 +1,4 @@
+/* © SRSoftware 2025 */
 package de.srsoftware.umbrella.accounting;
 
 public class Constants {
diff --git a/accounting/src/main/java/de/srsoftware/umbrella/accounting/SqliteDb.java b/accounting/src/main/java/de/srsoftware/umbrella/accounting/SqliteDb.java
index 61d7fdc2..f94be490 100644
--- a/accounting/src/main/java/de/srsoftware/umbrella/accounting/SqliteDb.java
+++ b/accounting/src/main/java/de/srsoftware/umbrella/accounting/SqliteDb.java
@@ -1,5 +1,15 @@
+/* © SRSoftware 2025 */
 package de.srsoftware.umbrella.accounting;
 
+import static de.srsoftware.tools.NotImplemented.notImplemented;
+import static de.srsoftware.tools.jdbc.Condition.*;
+import static de.srsoftware.tools.jdbc.Query.SelectQuery.ALL;
+import static de.srsoftware.tools.jdbc.Query.select;
+import static de.srsoftware.umbrella.accounting.Constants.TABLE_ACCOUNTS;
+import static de.srsoftware.umbrella.accounting.Constants.TABLE_TRANSACTIONS;
+import static de.srsoftware.umbrella.core.exceptions.UmbrellaException.*;
+import static java.text.MessageFormat.format;
+
 import de.srsoftware.tools.jdbc.Condition;
 import de.srsoftware.tools.jdbc.Query;
 import de.srsoftware.umbrella.core.BaseDb;
@@ -7,7 +17,6 @@ import de.srsoftware.umbrella.core.constants.Field;
 import de.srsoftware.umbrella.core.constants.Text;
 import de.srsoftware.umbrella.core.model.Account;
 import de.srsoftware.umbrella.core.model.Transaction;
-
 import java.sql.Connection;
 import java.sql.SQLException;
 import java.time.ZoneOffset;
@@ -15,15 +24,6 @@ import java.util.ArrayList;
 import java.util.HashSet;
 import java.util.List;
 
-import static de.srsoftware.tools.NotImplemented.notImplemented;
-import static de.srsoftware.tools.jdbc.Condition.equal;
-import static de.srsoftware.tools.jdbc.Query.SelectQuery.ALL;
-import static de.srsoftware.tools.jdbc.Query.select;
-import static de.srsoftware.umbrella.accounting.Constants.TABLE_ACCOUNTS;
-import static de.srsoftware.umbrella.accounting.Constants.TABLE_TRANSACTIONS;
-import static de.srsoftware.umbrella.core.exceptions.UmbrellaException.*;
-import static java.text.MessageFormat.format;
-
 public class SqliteDb extends BaseDb implements AccountDb {
 	public SqliteDb(Connection connection) {
 		super(connection);
@@ -154,4 +154,19 @@ public class SqliteDb extends BaseDb implements AccountDb {
 			throw failedToStoreObject(transaction);
 		}
 	}
+
+	@Override
+	public HashSet<String> searchField(long userId, String field , String key) {
+		var accounts = listAccounts(userId);
+		var accountIds = accounts.stream().map(Account::id).toArray();
+		var destinations = new HashSet<String>();
+		try {
+			var rs = Query.select("DISTINCT "+field).from(TABLE_TRANSACTIONS).where(Field.ACCOUNT,in(accountIds)).where(field,like("%"+key+"%")).exec(db);
+			while (rs.next()) destinations.add(rs.getString(1));
+			rs.close();
+			return destinations;
+		} catch (SQLException e) {
+			throw failedToReadFromTable(field,TABLE_TRANSACTIONS).causedBy(e);
+		}
+	}
 }
diff --git a/backend/src/main/java/de/srsoftware/umbrella/backend/Application.java b/backend/src/main/java/de/srsoftware/umbrella/backend/Application.java
index edd2e11b..23d87a8a 100644
--- a/backend/src/main/java/de/srsoftware/umbrella/backend/Application.java
+++ b/backend/src/main/java/de/srsoftware/umbrella/backend/Application.java
@@ -15,7 +15,6 @@ import de.srsoftware.umbrella.company.CompanyModule;
 import de.srsoftware.umbrella.contact.ContactModule;
 import de.srsoftware.umbrella.core.SettingsService;
 import de.srsoftware.umbrella.core.Util;
-import de.srsoftware.umbrella.core.api.AccountingService;
 import de.srsoftware.umbrella.core.exceptions.UmbrellaException;
 import de.srsoftware.umbrella.documents.DocumentApi;
 import de.srsoftware.umbrella.files.FileModule;
diff --git a/core/src/main/java/de/srsoftware/umbrella/core/api/AccountingService.java b/core/src/main/java/de/srsoftware/umbrella/core/api/AccountingService.java
index fbac2aca..4cbc8c58 100644
--- a/core/src/main/java/de/srsoftware/umbrella/core/api/AccountingService.java
+++ b/core/src/main/java/de/srsoftware/umbrella/core/api/AccountingService.java
@@ -1,3 +1,4 @@
+/* © SRSoftware 2025 */
 package de.srsoftware.umbrella.core.api;
 
 public interface AccountingService {
diff --git a/core/src/main/java/de/srsoftware/umbrella/core/api/StockService.java b/core/src/main/java/de/srsoftware/umbrella/core/api/StockService.java
index f96bf9ab..3407a88f 100644
--- a/core/src/main/java/de/srsoftware/umbrella/core/api/StockService.java
+++ b/core/src/main/java/de/srsoftware/umbrella/core/api/StockService.java
@@ -4,7 +4,6 @@ package de.srsoftware.umbrella.core.api;
 
 import de.srsoftware.umbrella.core.model.DbLocation;
 import de.srsoftware.umbrella.core.model.Item;
-
 import java.util.Collection;
 
 public interface StockService {
diff --git a/core/src/main/java/de/srsoftware/umbrella/core/constants/Path.java b/core/src/main/java/de/srsoftware/umbrella/core/constants/Path.java
index 399c84c2..394ec2ba 100644
--- a/core/src/main/java/de/srsoftware/umbrella/core/constants/Path.java
+++ b/core/src/main/java/de/srsoftware/umbrella/core/constants/Path.java
@@ -39,6 +39,7 @@ public class Path {
 	public static final String PROJECT     = "project";
 	public static final String PROPERTIES  = "properties";
 	public static final String PROPERTY    = "property";
+	public static final String PURPOSES    = "purposes";
 
 	public static final String READ     = "read";
 	public static final String REDIRECT = "redirect";
diff --git a/core/src/main/java/de/srsoftware/umbrella/core/model/Account.java b/core/src/main/java/de/srsoftware/umbrella/core/model/Account.java
index 4a520312..d2610d60 100644
--- a/core/src/main/java/de/srsoftware/umbrella/core/model/Account.java
+++ b/core/src/main/java/de/srsoftware/umbrella/core/model/Account.java
@@ -1,14 +1,14 @@
+/* © SRSoftware 2025 */
 package de.srsoftware.umbrella.core.model;
 
+import static de.srsoftware.umbrella.core.ModuleRegistry.userService;
+
 import de.srsoftware.tools.Mappable;
 import de.srsoftware.umbrella.core.constants.Field;
-
 import java.sql.ResultSet;
 import java.sql.SQLException;
 import java.util.Map;
 
-import static de.srsoftware.umbrella.core.ModuleRegistry.userService;
-
 public record Account(long id, String name, String currency, long ownerId) implements Mappable {
 	public static Account of(ResultSet rs) throws SQLException {
 		var id       = rs.getLong(Field.ID);
diff --git a/core/src/main/java/de/srsoftware/umbrella/core/model/IdOrString.java b/core/src/main/java/de/srsoftware/umbrella/core/model/IdOrString.java
index 463e7318..75b68a21 100644
--- a/core/src/main/java/de/srsoftware/umbrella/core/model/IdOrString.java
+++ b/core/src/main/java/de/srsoftware/umbrella/core/model/IdOrString.java
@@ -1,8 +1,8 @@
+/* © SRSoftware 2025 */
 package de.srsoftware.umbrella.core.model;
 
 import de.srsoftware.tools.Mappable;
 import de.srsoftware.umbrella.core.constants.Field;
-
 import java.util.HashMap;
 import java.util.Map;
 
diff --git a/core/src/main/java/de/srsoftware/umbrella/core/model/Transaction.java b/core/src/main/java/de/srsoftware/umbrella/core/model/Transaction.java
index f8d700bf..49524300 100644
--- a/core/src/main/java/de/srsoftware/umbrella/core/model/Transaction.java
+++ b/core/src/main/java/de/srsoftware/umbrella/core/model/Transaction.java
@@ -1,13 +1,12 @@
+/* © SRSoftware 2025 */
 package de.srsoftware.umbrella.core.model;
 
 import de.srsoftware.tools.Mappable;
 import de.srsoftware.umbrella.core.constants.Field;
-
 import java.sql.ResultSet;
 import java.sql.SQLException;
 import java.time.LocalDateTime;
 import java.time.ZoneOffset;
-import java.util.HashMap;
 import java.util.Map;
 
 public record Transaction(long accountId, LocalDateTime date, IdOrString source, IdOrString destination, double amount, String purpose) implements Mappable {
diff --git a/core/src/main/java/de/srsoftware/umbrella/core/model/UmbrellaUser.java b/core/src/main/java/de/srsoftware/umbrella/core/model/UmbrellaUser.java
index ba1b1fd1..f72adc98 100644
--- a/core/src/main/java/de/srsoftware/umbrella/core/model/UmbrellaUser.java
+++ b/core/src/main/java/de/srsoftware/umbrella/core/model/UmbrellaUser.java
@@ -5,7 +5,6 @@ package de.srsoftware.umbrella.core.model;
 import static de.srsoftware.umbrella.core.constants.Field.*;
 
 import de.srsoftware.tools.Mappable;
-import de.srsoftware.umbrella.core.api.NamedThing;
 import de.srsoftware.umbrella.core.api.Owner;
 import de.srsoftware.umbrella.core.constants.Module;
 import java.util.HashMap;
diff --git a/frontend/src/Components/Autocomplete.svelte b/frontend/src/Components/Autocomplete.svelte
index 76bd89ca..37c0f8ef 100644
--- a/frontend/src/Components/Autocomplete.svelte
+++ b/frontend/src/Components/Autocomplete.svelte
@@ -4,6 +4,7 @@
 
 
     let {
+        id            = null,
         autofocus     = false,
         getCandidates = dummyGetCandidates,
         onCommit      = dummyOnCommit,
@@ -108,7 +109,7 @@
 </style>
 
 <span>
-    <input type="text" bind:value={candidate.display} {onkeyup} autofocus={autofocus} />
+    <input type="text" bind:value={candidate.display} {onkeyup} autofocus={autofocus} {id} />
     {#if candidates && candidates.length > 0}
     <select bind:value={selected} {ondblclick} multiple tabindex="-1">
         {#each candidates as candidate,i}
diff --git a/frontend/src/routes/accounting/account.svelte b/frontend/src/routes/accounting/account.svelte
index ab9169aa..b30224f2 100644
--- a/frontend/src/routes/accounting/account.svelte
+++ b/frontend/src/routes/accounting/account.svelte
@@ -8,9 +8,11 @@
 
 	let { id }       = $props();
 	let account      = $state(null);
-	let transactions = [];
+	let transactions = $state([]);
 	let users        = {};
 
+	let sums         = {};
+
 	async function load(){
 		let url = api(`accounting/${id}`);
 		let res = await get(url);
@@ -20,10 +22,13 @@
 			transactions = json.transactions;
 			users        = json.user_list;
 			account      = json.account;
-			console.log(users);
 		} else error(res);
 	}
 
+	function onSave(){
+		load();
+	}
+
 	onMount(load);
 </script>
 {#if account}
@@ -47,27 +52,47 @@
 				{#each Object.entries(users) as [id,user]}
 				<td>
 				{#if id == transaction.source.id}
+				{sums[id] = -transaction.amount + (sums[id]?sums[id]:0)}
 				{-transaction.amount} {account.currency}
 				{/if}
 				{#if id == transaction.destination.id}
+				{sums[id] = transaction.amount + (sums[id]?sums[id]:0)}
 				{transaction.amount} {account.currency}
 				{/if}
 				</td>
 				{/each}
 				<td>
 				{#if !transaction.source.id}
-				{transaction.source.value}
+				{sums[0] = -transaction.amount + (sums[0]?sums[0]:0)}
+				← {transaction.source.value}
 				{/if}
 				{#if !transaction.destination.id}
-				{transaction.destination.value}
+				{sums[0] = transaction.amount + (sums[0]?sums[0]:0)}
+				→ {transaction.destination.value}
 				{/if}
 				</td>
 				<td>{transaction.purpose}</td>
 			</tr>
 			{/each}
+			<tr>
+				<td>
+					<br/>
+					{t('sums')}
+				</td>
+				{#each Object.entries(users) as [id,user]}
+				<th>
+					{user.name}<br/>
+					{sums[id]} {account.currency}
+				</th>
+				{/each}
+				<td>
+					<br/>
+					{sums[0]} {account.currency}
+				</td>
+			</tr>
 		</tbody>
 	</table>
 </fieldset>
 
-<EntryForm {account} />
+<EntryForm {account} {onSave} />
 {/if}
\ No newline at end of file
diff --git a/frontend/src/routes/accounting/add_entry.svelte b/frontend/src/routes/accounting/add_entry.svelte
index a1215f22..582ad190 100644
--- a/frontend/src/routes/accounting/add_entry.svelte
+++ b/frontend/src/routes/accounting/add_entry.svelte
@@ -12,7 +12,7 @@
 		name     : '',
 		currency : ''
 	};
-	let { account = defaultAccount, new_account = false } = $props();
+	let { account = defaultAccount, new_account = false, onSave = () => {} } = $props();
 
 	let entry = $state({
 		account,
@@ -27,12 +27,22 @@
 	});
 	let router = useTinyRouter();
 
+	function mapDisplay(object){
+		if (object.display){
+			return object;
+		} else if (object.name) {
+			return {...object, display: object.name};
+		} else {
+		    return { display : object }
+		}
+	}
+
 	async function getTerminal(text,url){
 		var res = await post(url,text);
         if (res.ok){
             yikes();
             const input = await res.json();
-            return Object.values(input).map(user => { return {...user, display: user.name}});
+            return Object.values(input).map(mapDisplay);
         } else {
             error(res);
             return {};
@@ -44,6 +54,11 @@
 		return await getTerminal(text,url);
 	}
 
+	async function getPurposes(text) {
+		var url = api('accounting/purposes');
+		return await getTerminal(text,url);
+	}
+
 	async function getSources(text){
 		var url = api('accounting/sources');
 		return await getTerminal(text,url);
@@ -58,7 +73,8 @@
 		let res = await post(url, data);
 		if (res.ok) {
 			yikes();
-			router.navigate('/accounting');
+			onSave();
+			document.getElementById('date-input').focus();
 		} else error(res);
 	}
 </script>
@@ -74,6 +90,8 @@
 	}
 </style>
 
+<span class="warn">TODO: Tagging von Umsätzen</span>
+
 <fieldset class="grid2">
 	{#if new_account}
 		<legend>{t('create_new_object',{object:t('account')})}</legend>
@@ -95,11 +113,11 @@
 
 	<span>{t('date')}</span>
 	<span>
-		<input type="date" value={entry.date} />
+		<input type="date" bind:value={entry.date} id="date-input" />
 	</span>
 
 	<span>{t('source')}</span>
-	<Autocomplete bind:candidate={entry.source} getCandidates={getSources} />
+	<Autocomplete bind:candidate={entry.source} getCandidates={getSources} id="source-input" />
 
 	<span>{t('destination')}</span>
 	<Autocomplete bind:candidate={entry.destination} getCandidates={getDestinations} />
@@ -110,10 +128,10 @@
 	</span>
 
 	<span>{t('purpose')}</span>
-	<Autocomplete bind:candidate={entry.purpose} />
+	<Autocomplete bind:candidate={entry.purpose} getCandidates={getPurposes} />
 
 	<span></span>
 	<span>
 		<button onclick={save}>{t('save')}</button>
 	</span>
-</fieldset>
+</fieldset>
\ No newline at end of file