This story covers installing glue-down engineered flooring.
Measure out in two places from the installation wall a distance equal to the width of several planks (include the tongue in the measurement) plus the expansion gap recommended by the manufacturer. Snap a chalkline. If you're concerned about not being able to see the entire chalkline beneath the glue, secure a straight board to the floor and align it between the guideline and the wall.
Facing the tongue of the plank toward the guide board, slip the first plank into position. Snug the end of the next plank into the end of the first plank and lay it down into the adhesive, making sure the groove is against the guide board. Continue working your way down the row in this manner. Cut the last plank to length, leaving the recommended expansion gap.
Snug boards end to end first, then slip the tongue into the groove of the preceding row. Once you cut the last board in the row to fit (allowing for the recommended expansion gap), snug it into place using a pry bar. Place a scrap of wood between the end of the bar and the wall to avoid damage.