Where to place spec sheets in binder

Jenny- first off, thank you so much for all of the fantastic information you have shared with us! I’m putting together the binder for my first ground up new build and this class has been a godsend for me during the process. Typing out my table of contents basically helps me create a “to-do” list for elevations and details- what i needed to wrangle all this information in.

I had a couple of questions on where you like to place things in the binder.

Do you include the manufacturer spec sheet for every single item (lighting, appliances, plumbing) and where you place them. For example-would you place the spec sheet for each and every light under the “lighting” tab behind the lighting schedule or under the room tab it is used in?

Also, under the design presentation tab- do you place every room concept board under this tab and then leave the drawings and elevations for each individual room tab? Thanks!