Prematurely exposed turn or river

[Kenjanis]

What is the correct procedure if the turn or river is exposed with action pending?

[Max D]

According to Robert's rules on the holdem section:
If the dealer burns and turns before a betting round is complete, the card(s) may not be used, even if all subsequent players elect to fold. Nobody has an option of accepting or rejecting the card. The betting is then completed, and the error rectified in the prescribed manner for that situation.

[Max D]

And the "prescribed manner is:
A dealing error for the fourth boardcard is rectified in a manner to least influence the identity of the boardcards that would have been used without the error. The dealer burns and deals what would have been the fifth card in the fourth card’s place. After this round of betting, the dealer reshuffles the deck, including the card that was taken out of play, but not including the burncards or discards. The dealer then cuts the deck and deals the final card without burning a card. If the fifth card is turned up prematurely, the deck is reshuffled and dealt in the same manner.

[MikeB]

The 2015 TDA Recommended Procedures include specific procedures for prematurely-dealt cards in both board games and stud. Board game procedures are as bonobo describes.

[BillM16]

The 2015 TDA Recommended Procedures include specific procedures for prematurely-dealt cards in both board games and stud. Board game procedures are as bonobo describes.

Are the 2015 TDA Recommended Procedures published?

[MikeB]

The 2015 TDA Recommended Procedures include specific procedures for prematurely-dealt cards in both board games and stud. Board game procedures are as bonobo describes.

Are the 2015 TDA Recommended Procedures published?

2015 Rules, Procedures, and Illustration Addendum, Version 1.0, will likely be published next week. Will eblast announcement as soon as that happens.