I read this: https://developers.google.com/apps-script/guide_libraries and Distributing Google Apps Scripts for Sheets in your company network
I have a simple udf for google sheets that I'd like to share with a couple other people. Whenever I need it for a new sheet, I just copy and paste the code into the script editor and run a smaller function in debug mode. Then the computer asks if I give permission to my little script to run and I say yes. If other people want to use my udf, I can't expect them to do the same thing because they're not programmers. Well, I'm not either, but I try. Anyway, is there a way to share it without publishing an add-on or that domain admin sequence of events or anything involving long authentication strings or oauth2.0. all of this is too overwhelming for me as I'm not a real programmer.
Also, is there a way to share the udf without sharing the code, because the code is constructed embarassingly and more importantly, there is some info I'm not sure I'm allowed to share.
Speaking of things I'm not sure of, I'm not sure if this counts as an app for work because we use the app for work, but it seems like your company has to pay for something to be considered an app for work even though these apps seem like they're for free.