I have the same question. I’m also wondering if it’s okay to combine addendums/additional statements in apps that provide the option to upload only one additional document.
Whenever you do the writing, make sure the ID picture is clear (you hold the ID in front of the camera taking it yourself). They canceled my first writing sample due to photo ID issue so I got to have the "fun" twice.
Personally, I condensed everything onto a single page and just separated with headers (unless the application asked us to upload separate statements for different questions/sections).
... to $10,000, if the photo plants were less than 20x ... a lot) to the current photo plant cost of $10,000 ... is true the argument that photo plants are less expensive works ...
I sat with one of my recommenders and helped him upload a letter, and did it again when I got the letter updated. Both times it showed in my LSAC account almost immediately.