March 17, 2026

High School Management 2.2 and Add-Ons (7.04 in Public)

10.04.2026 UPDATE: Remove the old versions of the main mod and Vampires Add-On! Make sure the version of the main mod in your Mods folder is 2.2.1 now, for Vampires Add-On – 1.0.1.

  • Fixed the bug caused some randoms go to school the next day or the class distribution is uneven if you had the More Students mod

  • Added the cheat to restore the class distribution for some edge cases I can't think of

  • Fixed the immune buff being on the vampires outside of school

  • New independent mini mod: added the cheat to force a student to attend class; the principal will force a caught student to attend class if they weren't managed to talk a way out of detention successfully; students will sit and take exams instead of chatting and walking around

  • New independent mini mods by request: students wear formal outfits at school (club outfits are prohibited too); similar module for the principal and teachers

Read the description HERE

DOWNLOAD (SFS)

Main module – v2.2.1

Enable Vampires Addon – v1.0.1

Force to Attend Class – v1.0

Formal Outfits for HSY Students – v1.0

Formal Outfits for Teachers and Principal – v1.0

Second Cafeteria Worker (hasn't been changed)

Comments (28)

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Dilem Friberg · October 1, 2026

hello so i have another question do u need to extract files and all of that to dowload this mod

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SonozakiSisters · October 1, 2026

Yes, you need to extract the files from the archive

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weisimqi · August 24, 2026

Hello, thank you for this mod! I unfortunately can't find a download link, as there isn't any hyperlink in "DOWNLOAD (SFS)" on my end. I've tried 3 different browsers and cleared cookies already. Sorry for the inconvenience.

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SonozakiSisters · August 24, 2026

Hi! This is just a title, all links are below

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Simply Cozy Corner · August 5, 2026

Hello! Is there a way to download this mod other than through SFS?

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SonozakiSisters · August 5, 2026

Hi, no, because I won't be able to maintain my mods up to date otherwise

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NyiYan Custommashup · August 2, 2026

Hi. Is High School Management 2.2 and Add-Ons (Second Cafeteria Worker Addon) compatible with More Students At High School & Some Tweaks (Second Cafeteria Worker Addon) by ksuihuh?

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SonozakiSisters · August 3, 2026

Hi! It is, just make sure to read my post, I described how you should assign students if you install the more students mod

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Livy Giertz · July 27, 2026

I have added this mod to my game and no matter what version i add of this mod i can't seem to get it to pull up the interactions on my mailbox why? i tried even sticking the mods just straight into the mods folder and it's like my game doesn't recognize it but ik it does bc when i open the game it shows the list of my mods and it shows that they are all in there so what am i doing wrong?

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SonozakiSisters · August 3, 2026

Hi, there are only two reasons I can think of: 1. You installed Lot51 Core Library incorrectly. Either you put it deeper than I've subfolder, or you have an outdated version for your game version, it you have multiple instances at the same time 2. You click on the mailbox not with an active teen, and make sure you enabled testing cheats and click with Shift

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lovelyyy · July 13, 2026

hi! so i assigned my students using this mod however once i finished, every student expect my sim left the school and no one is appearing anymore for the classes. Im not sure if this was my error in a way or if its bugged out. its my first time using this mod. Also, none of the staff i assigned have appeared. im not sure if im supposed to exit the game after assigning or i dont know. Thank you and take your time!

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SonozakiSisters · August 3, 2026

Hi! Sorry for a long reply, I'm sick of Patreon skipping notifications. Most probably you have a conflict with another generation related mod. Remove everything besides this mod, MCCC and Lot51 Core Library. If you play with More Students, keep it too. Additionally, describe me how have you assigned students in each category + school staff. It also may be sometimes caused by the game itself, so I recommend to check without any mods at all, if previous possible solutions I explained haven't worked

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Zander er Mærkelig · July 13, 2026

So oi've assigned everyone i want, but almost half of them didnt go to school?

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SonozakiSisters · July 13, 2026

Please read FAQ, I described a lot of reasons why it could happen

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Pollinate · June 8, 2026

When I click on the mailbox with my teen sim there is no option to edit anything. I have the newest version of Lot Core Library installed, and this is my first time downloading this mod. As far as I know, none of the other mods I have conflict with this one. Please help!

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SonozakiSisters · June 8, 2026

Hi, start from taking out everything besides this mod, Core library and MCCC. Also, you don't have actions only with regular click or with shift + click too?

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Onyx Quinn · June 7, 2026

I'm not sure what I'm doing wrong. I installed the latest version of Lot51 (v.1.43). And I downloaded all of the mods from here. However when I click the mailbox and "High School Management" the only option I get is "Restore Class Distribution". I've tried adding the add on mods both to the same subfolder as the main module and just directly into the Mods folder.

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SonozakiSisters · June 7, 2026

Most probably you have multiple versions of this mod. Make 50/50

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ibriskii · May 13, 2026

All student i assigned for class 2 attend class autonomous but students for class 1 does not I have to use the cheat force to attend . Usually with the older version or no high school mod they autonomous attend when the bell ring

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SonozakiSisters · May 16, 2026

It can't be because of this mod, as it doesn't affect autonomy at all. You probably have something else that can interrupt the classmates splitting when the bell rings, or generating conflict, or because school autonomy now is pretty hard even for the vanilla game. I faced without the Mods folder. In any case, you should do 50/50 first to exclude the conflict reason

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Tori · April 28, 2026

Hi! I'm playing rotationally with 4 teens each in separate households, and I'm trying to get them all to show up at school together. I have the More Students mod installed (24 students). I assigned 3 of the teens to be Class 1 classmates through the other teen's mailbox. They all appeared in the sim picker. I also assigned 1 NPC to each special role (Chess, Cheer, Football, Computer, Mean Sim). Before sending the teen I'm playing as to school, I loaded into each of the other three girls' households first. When I sent the teen I'm playing as to school, all of my assigned NPCs showed up correctly, but my three other active teens did not. Is there something specific I need to do to get teens from other played households to show up as classmates? Thank you so much for this mod!

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SonozakiSisters · April 28, 2026

Hi! Can you explain please what do you mean by 'loading into eqch of the other three girls' households first'? If you do that to make them appear at the school, you shouldn't. You only should set up everything from the view of the teen you're going to join and don't switch households after that. So you can play as you want up to, say, 7:50 AM, then recheck the classmates assignment (modify something if needed), and go to school. Switching may reset their roles

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Vanessa Flores · April 18, 2026

Hi! I just downloaded your mod (v2.2.1) and I think I might be having an issue. The mod shows up in my game (both files are there), but I’m not getting any option on the mailbox or anywhere in-game. My game is fully updated and everything else works fine, so I’m not sure if I might be missing a step. Is there anything else I need to do for it to show up? Thank you :)

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SonozakiSisters · April 18, 2026

Hi, usually that's two options: issues with Lot51 Core Library (including the old version mod) or clicking on the mailbox with the active Sim who is not Teen

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zero · April 9, 2026

Hi! Just as a head's up the links for the main module still direct to v2.2 and Vampires Addon 1.0!

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SonozakiSisters · April 9, 2026

Hi, thanks! Fixed the links

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Tammy · April 7, 2026

I cannot find the link for the public release

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SonozakiSisters · April 7, 2026

All links are in this post under the download title