diff --git a/journal/week7.typ b/journal/week7.typ
index 4313791..549334f 100644
--- a/journal/week7.typ
+++ b/journal/week7.typ
@@ -19,3 +19,16 @@
 - add unsafe cast
 - setup user manual
 - setup report
+
+#day(4)
+
+- work on data-frame and column types (method resolution, subtyping)
+
+#day(5)
+
+- work on data-frame and column types (asserts, dunders)
+- start writing user manual (quick start)
+
+#day(7)
+
+- work on user manual (Midas reference, supported Python syntax)