The 38-year-old who played international cricket for 13 years has been asked to specifically work with the batsmen.
The series gets underway on Sunday, May 5.
The tri-series will commence on May 5 and conclude on May 17.
The two-time winners will open their World Cup campaign against Pakistan in Nottingham on May 31.
He also talked about Windies' chances in the World Cup.
Pollard hinted that he is hopeful of making it to the Windies team for World Cup.
Even though every team would want to finish in the top four, it is surely not possible. On that note, here is where each of the ten teams might end up at the close of the league stage.
Windies topsy-turvy World Cup journey into the black hole.
Chanderpaul opened the innings with Dwayne Smith against Mad Dogs, a team from the USA.
It was the first instance in Cricket.