When steaming a bathroom, do I spray the disinfectant or grout cleaner onto the tile floor and then steam it, or just steam it?

No, there's no need to double-cook your broccoli; one or the other will do well enough.

No, it just deep cleans it, getting out all that dirt that gets into cracks and lifting it out.

Use ONLY tinting spray. Enamel based spray paints will not allow light to pass through and will destroy the lens of your light.

Try applying a paste made from oxidizing bleach powder and water on the stain. Leave it there for 10 minutes before scrubbing the surface with a stiff brush.

Not necessarily. It will depend on the manufacturer and how they preassemble these tiles with mesh netting. Typically, with proper coverage of your adhesive product (glue or mortar), the netting...

With Outlook, you can export out folders at will. Go to File -> Open/export -> Import/export -> Export to a file -> Outlook Data File (.PST) -> You can then...

Cleaning products, like Goo Gone, are generally pretty good for this. Just spritz the tile, wait about 1 minute, and then scrub the tiles with a brush. Aluminum bristles are...

I'm fond of combining 1/2 cup of baking soda, 1/2 cup of white vinegar, and 1/2 cup of water.

Use hydrogen peroxide. Need a recipe? Mix together 1/2 cup of baking soda, 1/4 cup of hydrogen peroxide, and 1 tsp dish soap. Apply cleaning mixture onto the grout, wait...

You can do that. I just hung mine up to dry and stripped off the corn with my thumbs once it was very dry.