Article: Nail polish dries due evaporation of the solvents it contains. Applying the second coat effectively softens these same solvents. This allows the polish to return to a liquid state and be wiped away. The best type of polish for this method is thin and slow to dry. A clear top coat would work, as they tend to dry slowly. Avoid quick dry nail polishes or sprays or drops that cause nails to dry faster. Some blogs suggest that darker colors than the polish you're removing often have the best effects. That said, the rate at which a polish dries is the most important factor. It should be slow.
Question: What is a summary of what this article is about?
Select another nail polish that will not dry too quickly.

Problem: Article: Instead, squeeze out the excess water from your hair, and blot it using a soft towel. Do not rub your hair with the towel. This will cause the fibers to snag on your hair and cause it to rip and tear. Also, try to avoid blow drying your hair. Hairdryers are often too hot for curly hair. If you must use a hairdryer, be sure to spray your hair down with a heat protecting spray first. Wait until your hair is about 75% dry before you start to blow dry it. Be sure to use a low or medium heat setting on your hairdryer. Consider letting your hair air dry. This is the most natural and gentlest method. It also won't disrupt the natural curl pattern of your hair. Your hair becomes puffy and frizzy when you disrupt the curl pattern. Flat irons and curling irons can be very damaging to any hair type. Try to save these tools for special occasions. When you do use a flat iron or a curling iron, first spray your hair down with a heat protecting spray. Be sure to use a lower heat setting on your tool; it may take longer to get the style you want, but it will be gentler on your hair. Parabens have been linked to cancer, which is not something you'd want to put into your hair. Silicones, while great at making hair smooth and shiny, can only be removed by sulfates. Sulfates are harsh, cleaning agents found in many household detergents; they can strip your hair of its natural oils, leaving it brittle and dry. You don't want to leave those silicones in your hair either. This can lead to buildup, which can make your hair appear limp and dull. You may also want to avoid products that contain alcohol, especially towards the top of the ingredient list. Alcohol is very drying on hair, which can cause puffiness and even breakage. If you get any tangles, try using your fingers or a wide-toothed comb to smooth them out. The more you mess with your hair, the more frizzy it will become. It can be tempting, especially if your hair is curly. Unfortunately, the more you touch your hair, the more you muss the strands and cuticles. This causes your hair to puff up and frizz.
Summary: Stay away from blow drying and towel drying. Tone down the heat styling. Avoid using anything with sulfates, parabens, and silicones. Do not brush your hair while it is dry. Avoid touching or playing with your hair when it is dry.

INPUT ARTICLE: Article: Spread mortar in a small area where you will begin to work. Only work with a roughly 2'x3' area at a time. You do not want the mortar to have time to set before you can lay your tile. Using a notched trowel (different sizes may be needed, 3/8" is a good starting point), spread the mortar between sections that you marked with the chalk line. If the mortar rises up between the tiles (to be flush or nearly flush with the tile surface), that means it's too thick or that the ridges need to be shorter. The mortar should be covering the entire tile, if you lift it up after placing it. If when you lift up the tiles you see only lines of mortar on the tile, then the mortar has dried out too much or the bed is too thin and the height of the ridges must be increased. If using tile sheets, use a trowel with smaller notches. This will keep the mortar from coming up through the gaps between the tiles. Lay your tiles onto the mortar, starting at the right corner you marked and following a straight line. Leave gaps of 1/8" where the edge of the tile meets up with the wall or floor. This is to allow room for expansion and movement, as the material naturally changes with its environment. This gap can be covered with grout, molding, or shoe tile. Place tile spaces between each tile as you go, or simply use your eyes to estimate if using tile sheets. These spacers are usually places at the corners of each tile and look like the cross shape that is formed by four tiles being next to each other. Use a carpenter's level as you go to make sure that the tiles are level. Use a masonry wet saw to cut any tiles you need for the corners and edges, carefully measuring them to fit for your particular project. Don't forget to leave the 1/8" gap all around the edge. Remove the spaces once the mortar has set and you're ready to grout!

SUMMARY: Spread your mortar. Lay your tiles. Insert the spacers as you go. Level the tiles as you go. Cut tiles for the edges. Remove your spacers before doing the grout.

In the A column, type in the names or numbers of the subjects you're taking. In the B column, type in the letter grades you want to factor into your GPA. Determine the numerical scale values of the grades you are inputting. To complete this step, you will have to decide if your school uses a weighted or unweighted GPA scale. The common 4-point GPA scale is as follows: A = 4 points, B = 3 points, C = 2 points, D = 1 point, and F = 0 points. If your school uses a weighted GPA scale, they allot 5 points for upper level classes. Ask an administrator, teacher, or registrar for this information. You can also look on your report card or final grade sheets. Add .3 for each plus value or subtract .3 for each minus value. For example, B+ = 3.3, B = 3.0, B- = 2.7. All excel equations begin with an equals sign, so you should use one every time you do a new calculation. This will indicate to the program that it will be calculating a sum (adding) equation. The equation you will use to calculate your GPA will be determined by how many grades you have, but the basic format is =SUM(C1:C6)/6. C1 is the cell number (C- column, 1-row) of the first grade in your column. The number on the right side of the colon should be the cell number of the final grade on your list. The number after the slash should be the total number of courses that you are calculating. In this case, 6 courses are being calculated. If you have 10 courses listed, you will replace the 6 with a 10. You should be greeted with a single number in the D column, which is your final calculated GPA.
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One-sentence summary --
Set up your initial columns. Input the scale values in column C. Type an equals sign (=) into the first cell of column D. Type the letters SUM. Fill in your equation. Press the Enter key.