diff --git a/.vscode/ftp-kr.sync.cache.json b/.vscode/ftp-kr.sync.cache.json
index 8be7200..f6445d8 100644
--- a/.vscode/ftp-kr.sync.cache.json
+++ b/.vscode/ftp-kr.sync.cache.json
@@ -13,163 +13,7 @@
         "lmtime": 0,
         "modified": false
       },
-      "autoload": {
-        "class.Cache.php": {
-          "type": "-",
-          "size": 1006,
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-        },
-        "class.Cron.php": {
-          "type": "-",
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-          "lmtime": 1745880791356,
-          "modified": false
-        },
-        "class.DbModel.php": {
-          "type": "-",
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-          "modified": false
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-        "class.Excel.php": {
-          "type": "-",
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-          "lmtime": 0,
-          "modified": false
-        },
-        "class.Html.php": {
-          "type": "-",
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-        "class.S.php": {
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-        "class.Tpl.php": {
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-        "controls": {
-          "class.BackendSites.php": {
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-          "class.Crm.php": {
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-          "class.Cron.php": {
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-          "class.Finances.php": {
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-          "class.Projects.php": {
-            "type": "-",
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-          "class.Site.php": {
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-            "modified": false
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-          "class.Tasks.php": {
-            "type": "-",
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-          "class.Users.php": {
-            "type": "-",
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-          "class.Wiki.php": {
-            "type": "-",
-            "size": 1825,
-            "lmtime": 0,
-            "modified": false
-          }
-        },
-        "factory": {
-          "class.BackendSites.php": {
-            "type": "-",
-            "size": 2962,
-            "lmtime": 1747510397975,
-            "modified": false
-          },
-          "class.Crm.php": {
-            "type": "-",
-            "size": 1863,
-            "lmtime": 0,
-            "modified": false
-          },
-          "class.Cron.php": {
-            "type": "-",
-            "size": 26120,
-            "lmtime": 0,
-            "modified": false
-          },
-          "class.Finances.php": {
-            "type": "-",
-            "size": 16159,
-            "lmtime": 0,
-            "modified": false
-          },
-          "class.Projects.php": {
-            "type": "-",
-            "size": 27334,
-            "lmtime": 1764203265163,
-            "modified": false
-          },
-          "class.Tasks.php": {
-            "type": "-",
-            "size": 21638,
-            "lmtime": 1764203740414,
-            "modified": false
-          },
-          "class.Users.php": {
-            "type": "-",
-            "size": 2075,
-            "lmtime": 1745259639804,
-            "modified": false
-          },
-          "class.Wiki.php": {
-            "type": "-",
-            "size": 1911,
-            "lmtime": 0,
-            "modified": false
-          }
-        },
-        "view": {}
-      },
+      "autoload": {},
       "ceidg.php": {
         "type": "-",
         "size": 3862,
@@ -179,7 +23,7 @@
       "config.php": {
         "type": "-",
         "size": 355,
-        "lmtime": 1745877418166,
+        "lmtime": 0,
         "modified": false
       },
       "cron.php": {
@@ -191,7 +35,7 @@
       ".htaccess": {
         "type": "-",
         "size": 1024,
-        "lmtime": 1740507692824,
+        "lmtime": 0,
         "modified": false
       },
       "index.php": {
@@ -200,236 +44,8 @@
         "lmtime": 0,
         "modified": false
       },
-      "layout": {
-        "style.css": {
-          "type": "-",
-<<<<<<< HEAD
-          "size": 22693,
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-=======
-          "size": 22678,
-<<<<<<< HEAD
-          "lmtime": 1764150215841,
-=======
-          "lmtime": 1764183540355,
->>>>>>> adab4009ea3d5c884248109e64208485f9841267
->>>>>>> 8879b273f5ab44239eb02fd30e324c23f0b30ae8
-          "modified": false
-        },
-        "style.css.map": {
-          "type": "-",
-<<<<<<< HEAD
-          "size": 40598,
-          "lmtime": 1765311863239,
-=======
-          "size": 40575,
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-          "lmtime": 1764150215841,
-=======
-          "lmtime": 1764183540367,
->>>>>>> adab4009ea3d5c884248109e64208485f9841267
->>>>>>> 8879b273f5ab44239eb02fd30e324c23f0b30ae8
-          "modified": false
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-        "style.scss": {
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-=======
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->>>>>>> adab4009ea3d5c884248109e64208485f9841267
->>>>>>> 8879b273f5ab44239eb02fd30e324c23f0b30ae8
-          "modified": false
-        }
-      },
-      "libraries": {
-        "JS-Gantt-Chart-master": {
-          "gantt.css": {
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-            "lmtime": 1744320380208,
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-          "gantt.js": {
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-          "gantt.min.css": {
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-          ".gitattributes": {
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-          "LICENSE": {
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-          "README.md": {
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-          "sample-chart": {}
-        },
-        "jquery-gantt": {
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-            "icon_sprite.png": {
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-          "jquery-gantt.css": {
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-          "jquery-gantt.css.map": {
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-          },
-          "jquery-gantt.js": {
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-            "modified": false
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-        },
-        "Simple-Gant-master": {
-          "frappe-gantt.css": {
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-            "size": 6562,
-            "lmtime": 1745265437709,
-            "modified": false
-          },
-          "frappe-gantt.js": {
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-            "modified": false
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-          "frappe-gantt.js.map": {
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-            "lmtime": 0,
-            "modified": false
-          },
-          "frappe-gantt.min.js": {
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-          "frappe-gantt.min.js.map": {
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-            "lmtime": 0,
-            "modified": false
-          },
-          "index.html": {
-            "type": "-",
-            "size": 2027,
-            "lmtime": 0,
-            "modified": false
-          },
-          "LICENSE": {
-            "type": "-",
-            "size": 1128,
-            "lmtime": 0,
-            "modified": false
-          },
-          "names.txt": {
-            "type": "-",
-            "size": 341,
-            "lmtime": 0,
-            "modified": false
-          },
-          "README.md": {
-            "type": "-",
-            "size": 32,
-            "lmtime": 0,
-            "modified": false
-          }
-        },
-        "grid": {
-          "templates": {
-            "container.php": {
-              "type": "-",
-              "size": 16603,
-              "lmtime": 1746371511458,
-              "modified": false
-            },
-            "edit.php": {
-              "type": "-",
-              "size": 6041,
-              "lmtime": 0,
-              "modified": false
-            },
-            "edit-simple.php": {
-              "type": "-",
-              "size": 10753,
-              "lmtime": 0,
-              "modified": false
-            },
-            "print.php": {
-              "type": "-",
-              "size": 5140,
-              "lmtime": 0,
-              "modified": false
-            },
-            "results.php": {
-              "type": "-",
-              "size": 20382,
-              "lmtime": 0,
-              "modified": false
-            },
-            "upload.php": {
-              "type": "-",
-              "size": 6498,
-              "lmtime": 0,
-              "modified": false
-            }
-          }
-        }
-      },
+      "layout": {},
+      "libraries": {},
       "robots.txt": {
         "type": "-",
         "size": 25,
@@ -437,161 +53,7 @@
         "modified": false
       },
       "temp": {},
-      "templates": {
-        "backpro": {},
-        "crm": {},
-        "cron": {},
-        "finances": {},
-        "html": {},
-        "projects": {
-          "closed-tasks.php": {
-            "type": "-",
-            "size": 5365,
-            "lmtime": 0,
-            "modified": false
-          },
-          "inprogress-tasks.php": {
-            "type": "-",
-            "size": 6860,
-            "lmtime": 0,
-            "modified": false
-          },
-          "main_view.php": {
-            "type": "-",
-            "size": 2500,
-            "lmtime": 0,
-            "modified": false
-          },
-          "project_edit.php": {
-            "type": "-",
-            "size": 2429,
-            "lmtime": 0,
-            "modified": false
-          },
-          "task-details.php": {
-            "type": "-",
-            "size": 5602,
-            "lmtime": 0,
-            "modified": false
-          },
-          "task-edit.php": {
-            "type": "-",
-            "size": 7707,
-            "lmtime": 0,
-            "modified": false
-          },
-          "tasks.php": {
-            "type": "-",
-            "size": 27718,
-            "lmtime": 1764104901602,
-            "modified": false
-          },
-          "toreview-tasks.php": {
-            "type": "-",
-            "size": 6399,
-            "lmtime": 0,
-            "modified": false
-          },
-          "unassigned-tasks.php": {
-            "type": "-",
-            "size": 6002,
-            "lmtime": 0,
-            "modified": false
-          }
-        },
-        "site": {
-          "layout-cron.php": {
-            "type": "-",
-            "size": 5804,
-            "lmtime": 0,
-            "modified": false
-          },
-          "layout-logged.php": {
-            "type": "-",
-            "size": 6197,
-            "lmtime": 1746647209174,
-            "modified": false
-          },
-          "layout-unlogged.php": {
-            "type": "-",
-            "size": 986,
-            "lmtime": 0,
-            "modified": false
-          }
-        },
-        "tasks": {
-          "filtr_save_form.php": {
-            "type": "-",
-            "size": 775,
-            "lmtime": 0,
-            "modified": false
-          },
-          "main_view_by_ajax.php": {
-            "type": "-",
-            "size": 284,
-            "lmtime": 0,
-            "modified": false
-          },
-          "main_view.php": {
-            "type": "-",
-            "size": 34861,
-            "lmtime": 1764203691866,
-            "modified": false
-          },
-          "task_edit.php": {
-            "type": "-",
-            "size": 9314,
-            "lmtime": 1746733898990,
-            "modified": false
-          },
-          "task_popup.php": {
-            "type": "-",
-            "size": 7349,
-            "lmtime": 1764108641205,
-            "modified": false
-          },
-          "task_single.php": {
-            "type": "-",
-            "size": 2893,
-            "lmtime": 0,
-            "modified": false
-          },
-          "work-time.php": {
-            "type": "-",
-            "size": 6998,
-            "lmtime": 0,
-            "modified": false
-          }
-        },
-        "users": {},
-        "wiki": {},
-        "backend_sites": {
-          "collective_topic_edit.php": {
-            "type": "-",
-            "size": 1859,
-            "lmtime": 1746372498433,
-            "modified": false
-          },
-          "collective_topics.php": {
-            "type": "-",
-            "size": 1801,
-            "lmtime": 1746373172486,
-            "modified": false
-          },
-          "topic_edit.php": {
-            "type": "-",
-            "size": 2290,
-            "lmtime": 1747510265311,
-            "modified": false
-          },
-          "topics.php": {
-            "type": "-",
-            "size": 2806,
-            "lmtime": 1747513597952,
-            "modified": false
-          }
-        }
-      },
+      "templates": {},
       "upload": {}
     }
   },
diff --git a/api.php b/api.php
index 0828fa4..10fc6af 100644
--- a/api.php
+++ b/api.php
@@ -82,5 +82,45 @@ if ( \S::get( 'action' ) == 'domain_opr_save' )
   ] );
 
   echo json_encode( ['result' => 'ok'] );
+  exit;
+}
+
+if ( \S::get( 'action' ) == 'get_finances_categories' )
+{
+  $rows = $mdb -> select( 'finance_categories', '*', [ 'parent_id' => null, 'ORDER' => [ 'name' => 'ASC' ] ] );
+  foreach ( $rows as $row )
+  {
+    $categories[] = [
+      'id' => $row['id'],
+      'name' => $row['name'],
+      'subcategories' => $mdb -> select( 'finance_categories', '*', [ 'parent_id' => $row['id'], 'ORDER' => [ 'name' => 'ASC' ] ] )
+    ];
+  }
+  echo json_encode( $categories );
+  exit;
+}
+echo 'a';
+if ( \S::get( 'action' ) == 'add_finance_operation' )
+{
+  if ( !\S::get( 'operation_date' ) || !\S::get( 'net_value' ) || !\S::get( 'product_name' ) || !\S::get( 'category_id' ) )
+  {
+    echo json_encode( [ 'result' => 'error' ] );
+    exit;
+  }
+
+  $data = [
+    'date' => \S::get( 'operation_date' ),
+    'amount' => str_replace( ',', '.', \S::get( 'net_value' ) ),
+    'description' => \S::get( 'product_name' ),
+    'category_id' => \S::get( 'category_id' ),
+  ];
+
+  if ( $mdb -> insert( 'finance_operations', $data ) ) {
+    $operation_id = $mdb -> id();
+    echo json_encode( [ 'result' => 'ok', 'operation_id' => $operation_id ] );
+  } else {
+    echo json_encode( [ 'result' => 'error' ] );
+  }
+
   exit;
 }
\ No newline at end of file