input: The SALTO CU50EN is an online IP door controller that can have one or two wall readers connected and has two control relay outputs
fixed: The SALTO CU50EN is an online IP door controller that can have one or two wall readers connected and has two control relay outputs.

input: One easy way to see how efficient you are being with your pull is to see if there are bubbles coming off of your handsarm while you are pulling through the water The fewer bubbles the better you are doing at grabbing water at the start of your pull
fixed: One easy way to see how efficient you are being with your pull is to see if there are bubbles coming off of your hands/arm while you are pulling through the water. The fewer bubbles the better you are doing at grabbing water at the start of your pull.

input: Come Saturday I had my tools and my materials but standing in front of my first window I realized Id forgotten most of the little tips and tricks Id learned earlier in the week
fixed: Come Saturday, I had my tools and my materials, but standing in front of my first window, I realized I'd forgotten most of the little tips and tricks I'd learned earlier in the week.

input: With their hands they grasp sticks to defend themselves against enemies or bombard their enemies with fruits and stones
fixed:
With their hands they grasp sticks to defend themselves against enemies, or bombard their enemies with fruits and stones.