diff --git a/.gitignore b/.gitignore
index 07d1e4e..0cca342 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1,5 +1,7 @@
 __pycache__
 data/
+inputs/
+solutions/
 */input_data.py
 .env
 codingquest/2022/input/
diff --git a/pylib/aoc.py b/pylib/aoc.py
index 63bfa9f..0a98eb4 100644
--- a/pylib/aoc.py
+++ b/pylib/aoc.py
@@ -695,17 +695,31 @@ def site(self) -> site.Website:
     @property
     def data_file(self) -> pathlib.Path:
         """Return the path to today's data file."""
-        return (self.data_dir / f'{self.day:02d}').with_suffix('.txt')
+        return (self.data_dir / f'{self.year}.{self.day:02d}.txt')
 
     @property
     def data_dir(self) -> pathlib.Path:
-        """Return the directory named "data" with the inputs."""
+        """Return the directory named "inputs" with the inputs."""
         for p in pathlib.Path(__file__).parents:
-            d = p / 'data'
+            d = p / 'inputs'
             if d.exists():
                 return d
         raise RuntimeError('No data dir found')
 
+    @property
+    def solutions_file(self) -> pathlib.Path:
+        """Return the path to today's data file."""
+        return (self.solutions_dir / f'{self.year}.txt')
+
+    @property
+    def solutions_dir(self) -> pathlib.Path:
+        """Return the directory named "solutions" with the solutions."""
+        for p in pathlib.Path(__file__).parents:
+            d = p / 'solutions'
+            if d.exists():
+                return d
+        raise RuntimeError('No solution dir found')
+
     @property
     def day(self) -> int:
         """Return the day of this class."""
@@ -830,7 +844,7 @@ def solve(self, input_file: Optional[str]) -> None:
 
     def check(self, input_file: Optional[str] = None) -> None:
         """Check the generated solutions match the contents of solutions.txt."""
-        lines = (self.data_dir.parent / 'solutions').with_suffix('.txt').read_text().strip().split('\n')
+        lines = self.solutions_file.read_text().strip().split('\n')
         solution = None
         for line in lines:
             parts = line.split()
diff --git a/runner.py b/runner.py
index c3ccb41..2524d81 100755
--- a/runner.py
+++ b/runner.py
@@ -101,15 +101,27 @@ def build(klass, year: Optional[int], day: Optional[int], watch: bool, timeout:
 
     @property
     def base(self):
-        return pathlib.Path(__file__).parent / str(self.year)
+        return pathlib.Path(__file__).parent
+
+    @property
+    def year_path(self) -> pathlib.Path:
+        return self.base / f"{self.year}"
+
+    @property
+    def code_path(self) -> pathlib.Path:
+        return self.year_path / f"d{day:02}.py"
+
+    @property
+    def solution_path(self) -> pathlib.Path:
+        return self.base / f"solutions/{self.year}.txt"
 
     def from_template(self, day: int) -> None:
         """Create a new exercise file from template."""
-        filename = self.base / f"d{day:02}.py"
+        filename = self.code_path
         if filename.exists():
             print(f"{filename.name} already exists")
             return
-        template_file = self.base / "../shared/tmpl.py"
+        template_file = self.base / "shared/tmpl.py"
         template = string.Template(template_file.read_text())
         website = site.Website(self.year, day)
         out = template.substitute(
@@ -117,7 +129,6 @@ def from_template(self, day: int) -> None:
             sample=website.codeblocks(),
             title=website.title().strip("- "),
         )
-        filename = self.base / f"d{day:02}.py"
         filename.write_text(out)
         filename.chmod(0o700)
 
@@ -127,7 +138,7 @@ def december(self, timeout: int) -> None:
         start = datetime.datetime(year, 11, 30, tzinfo=EST)
         end = datetime.datetime(year, 12, 25, 1, tzinfo=EST)
         while start < self.now() < end:
-            solved = [int(line.split()[0]) for line in (self.base / "solutions.txt").read_text().splitlines()]
+            solved = [int(line.split()[0]) for line in self.solution_path.read_text().splitlines()]
             if self.now().day in solved:
                 print("Wait for tomorrow's problem to start and solve it.")
                 self.wait_solve(timeout)
@@ -188,7 +199,7 @@ def live_solve(self) -> None:
         else:
             # Watch the file.
             inotify = inotify_simple.INotify()
-            inotify.add_watch(self.base, inotify_simple.flags.CLOSE_WRITE)
+            inotify.add_watch(self.year_path, inotify_simple.flags.CLOSE_WRITE)
             while events := inotify.read():
                 if not any(i.name == f"d{day:02}.py" for i in events):
                     continue
@@ -251,7 +262,7 @@ def live_solve(self) -> None:
         if not solutions:
             solutions = {part: obj.run_solver(part, raw_data) for part in (1, 2)}
         inotify = inotify_simple.INotify()
-        inotify.add_watch(self.base, inotify_simple.flags.CLOSE_WRITE)
+        inotify.add_watch(self.year_path, inotify_simple.flags.CLOSE_WRITE)
 
         stop_at = self.now() + datetime.timedelta(hours=6)
         while self.now() < stop_at:
@@ -273,7 +284,7 @@ def live_solve(self) -> None:
     def read_solutions(self) -> dict[int, dict[int, int | str]]:
         """Return solutions from file."""
         solutions: dict[int, dict[int, int | str]] = {}
-        for line in (self.base / "solutions.txt").read_text().splitlines():
+        for line in self.solution_path.read_text().splitlines():
             if not line:
                 continue
             parts = line.split()
@@ -319,8 +330,7 @@ def update_solutions(self, day: int, solutions: Optional[dict[int, int | str]] =
             for line_day in sorted(existing)
         ]
 
-        solution_file = self.base / "solutions.txt"
-        solution_file.write_text("\n".join(lines) + "\n")
+        self.solution_path.write_text("\n".join(lines) + "\n")
 
 
 @click.command()