Removing Stubborn Stains and Permanent Marks. 1  1. Write over the stains with fresh dry erase marker. Pen and permanent marker will leave permanent marks on a whiteboard that can be very difficult to remove. 2  2. Allow the marker to dry. This should only take a few seconds. 3  3. Repeat if necessary.
Typical costs: For a basic state-based criminal history check, expect to pay $10-$20. A basic criminal check typically looks for arrests, felonies and misdemeanors in a specific state. CrimCheck does a basic background check for $18. A deeper, nationwide criminal check, typically costs $25-$50.
Background checks typically take 2-3 days to process and to receive back from the outside contracted agency. A few exceptions may take up to 2 weeks. Rarely, a background check may take longer, 3 to 4 weeks. Please allow additional processing time for each background check in the event of a delay.