Because you've only bleached it once before, it wont be that big of a deal. You will most likely have to bleach it a third time to get it platinum, so wait atleast 3 weeks after bleaching a second time to do it again, and in that time, get a trim and use a deep conditioner everyday or every other day.
Product management. Product management is an organizational lifecycle function within a company dealing with the planning, forecasting, and production, or marketing of a product or products at all stages of the product lifecycle. Similarly, product lifecycle management (PLM) integrates people, data, processes and business systems.
Make-or-Buy decision (also called the outsourcing decision) is a judgment made by management whether to make a component internally or buy it from the market. While making the decision, both qualitative and quantitate factors must be considered.