diff --git a/plex/pmm/collections/movies_collections_general.yml b/plex/pmm/collections/movies_collections_general.yml
index 57dc8cf..61b0a38 100644
--- a/plex/pmm/collections/movies_collections_general.yml
+++ b/plex/pmm/collections/movies_collections_general.yml
@@ -279,6 +279,7 @@ collections:
       # - https://trakt.tv/users/mybicycle/lists/halloween
       # - https://trakt.tv/users/jayinftl/lists/halloween
       # - https://trakt.tv/users/roswellgeek/lists/halloween
+    collection_order: popularity.desc
     schedule: range(10/01-10/31)
     visible_home: range(10/01-10/31)
     visible_shared: range(10/01-10/31)
@@ -292,6 +293,7 @@ collections:
       - https://trakt.tv/users/shahid1296/lists/thanksgiving
       - https://trakt.tv/users/retrogran/lists/thanksgiving-season-movies
       - https://trakt.tv/users/padawan_seneca/lists/vibe-autumn-tv-series-movies
+    collection_order: popularity.desc
     schedule: range(11/01-11/28)
     visible_home: range(11/01-11/28)
     visible_shared: range(11/01-11/28)
@@ -305,6 +307,7 @@ collections:
       - https://trakt.tv/users/movistapp/lists/christmas-movies
       - https://trakt.tv/users/questdvd/lists/absolute-hayes-christmas-classics
       - https://trakt.tv/users/littlestella3/lists/christmas
+    collection_order: popularity.desc
     schedule: range(11/29-12/31)
     visible_home: range(11/29-12/31)
     visible_shared: range(11/29-12/31)
@@ -318,6 +321,7 @@ collections:
       - https://trakt.tv/users/movie-pal/lists/valentine-s-day
       - https://trakt.tv/users/barsaky/lists/den-svateho-valentina-valentine-s-day
       - https://trakt.tv/users/abbelea/lists/movies-best-of-love
+    collection_order: popularity.desc
     schedule: range(02/01-02/15)
     visible_home: range(02/01-02/15)
     visible_shared: range(02/01-02/15)
@@ -329,6 +333,7 @@ collections:
     trakt_list:
       - https://trakt.tv/users/triadcool/lists/irish
       - https://trakt.tv/users/sympli/lists/st-patricks-day-movies
+    collection_order: popularity.desc
     schedule: range(03/10-03/18)
     visible_home: range(03/10-03/18)
     visible_shared: range(03/10-03/18)
diff --git a/plex/pmm/tips_and_tricks.md b/plex/pmm/tips_and_tricks.md
index b292094..ac53a8d 100644
--- a/plex/pmm/tips_and_tricks.md
+++ b/plex/pmm/tips_and_tricks.md
@@ -26,4 +26,7 @@ Prefix suggestions:
 - Save time by updating lesser-important collections and playlists less frequently:
   - ex. `schedule: weekly(wednesday), weekly(sunday)`
 
-
+## Sorting
+- https://github.com/meisnate12/Plex-Meta-Manager/wiki/Plex-Builders#sort-options
+- If a collection is made of multiple lists, can't use `custom`
+  - Recommend sorting instead by `popularity.desc`