Please capitalize where necessary: only kindness and humor.
A: Only kindness and humor.
Q: onmarch 1, jakob bring truelsen replaced john schweizer as ceo of the association danish internet forum (difo) and dk hostmaster a/s.

A: OnMarch 1, Jakob Bring Truelsen replaced John Schweizer as CEO of the association Danish Internet Forum (DIFO) and DK Hostmaster A/S.
Q: operating frequency ja-110r two-way jablotron 868.1 mhz protocol
A: Operating frequency JA-110R two-way Jablotron 868.1 MHz protocol
Problem: we house more than 500 connectivity providers and internet service providers and 20 european internet exchanges.
Can you repeat this sentence, but capitalize it?
Answer: We house more than 500 connectivity providers and Internet service providers and 20 European Internet exchanges.
Text: trees will summarized in groups of the parcel id (puid).

Correct capitalization: Trees will summarized in groups of the parcel ID (PUID).
Q: lely presents the world’s first continuous baler 27-nov-2014

A:
Lely presents the world’s first continuous baler 27-Nov-2014