diff --git a/corrlib/cli.py b/corrlib/cli.py
index 59bdc78..b85aa4e 100644
--- a/corrlib/cli.py
+++ b/corrlib/cli.py
@@ -2,8 +2,9 @@ from typing import Optional
 import typer
 from corrlib import __app_name__, __version__
 from .initialization import create
-from .toml import import_toml
-from .find import find_record
+from .toml import import_toml, update_project
+from .find import find_record, find_project, list_projects
+from .tools import str2list
 app = typer.Typer()
 
 
@@ -13,6 +14,44 @@ def _version_callback(value: bool) -> None:
         raise typer.Exit()
 
 
+@app.command()
+def update(
+    path: str = typer.Option(
+        str('./corrlib'),
+        "--dataset",
+        "-d",
+    ),
+    uuid: str = typer.Argument(),
+) -> None:
+    """
+    Update a project by it's UUID.
+    """
+    update_project(path, uuid)
+    return
+
+@app.command()
+def list(
+    path: str = typer.Option(
+        str('./corrlib'),
+        "--dataset",
+        "-d",
+    ),
+    entities: str = typer.Argument('ensembles'),
+) -> None:
+    """
+    List entities. (ensembles, projects)
+    """
+    if entities in ['ensembles', 'Ensembles','ENSEMBLES']:
+        results = "List of ensembles"
+    elif entities == 'projects':
+        results = list_projects(path)
+        header = "UUID".ljust(37) + "| Names"
+        print(header)
+        for project in results:
+            print(project[0], "|", " | ".join(str2list(project[1])))
+    return
+
+
 @app.command()
 def find(
     path: str = typer.Option(
@@ -23,6 +62,9 @@ def find(
     ensemble: str = typer.Argument(),
     corr: str = typer.Argument(),
 ) -> None:
+    """
+    Find a record in the backlog at hand. Through specifying it's ensemble and the measured correlator.
+    """
     results = find_record(path, ensemble, corr)
     print(results)