Retailer Dollarama reports Q4 profit and sales up from year ago, raises dividend / After Dollarama security guard charged with assault, experts say a lack of training may be to blame / Dollarama has settled a $2.6M class-action lawsuit. Here's how much you could get / Dollarama customers have until today to register for a class action settlement. What Canadians should know / Profits at Canada's Dollarama are skyrocketing while U.S. counterparts flail. Here's why / Dollarama customers have until tomorrow to register for a class action settlement. What Canadians should know / Dollarama reports Q4 profit and sales up from year ago, raises quarterly dividend / Dollarama proposes $2.5-million settlement in class action over products with eco fees / Dollarama reaches $2.5M settlement in class-action suit over pricing