PBP Tips #28: Random Stuff 2

Another assortment of random stuff that I'm thinking about as PBP 2019 approaches, including:

Final registration for PBP is open!
Learning French
Taking Photos on the Bike (and my perhaps upcoming PBP 2019 Photo Book)
Getting Your Bike in Top Shape
French Jersey Sizes

I mention the following Google Groups:

I recommend signing up for both--you'll learn a lot about randonnepuring and PBP.

The opening and closing credits for PBP Tips include a sample from "All In" by Public Service Broadcasting.

[whitfit]

You mentioned that one can finalize your registration with 2, 3 or 4 brevets, then add those. However, you need 3 in order to do so. I tried with 2, and wasn't able to.

[EzaVinylAddict]

Do you wear a base layer under your lighter weight jerseys? And if yes what type? Mesh? Merino? Blend?

[EnduroCo]

The first group link gives an error '
You do not have permission to access this content. (#418)
'