what course were you on that recommended ' microsplitter ' ... let me guess
Microsplitter is a nonsence made up word ( im sick of saying that )
Its cleaning with a single detergent ingredient as oppose to cleaning with a mix of detergent ingredients .
If they are recommending its use its because its so basic , its cheap to produce hence there is more profit for them in selling it to you .
If i was to recommend an allround starter product it would be Alltec citrus prespray and Alltec ultimate master powder in tank as ' rince '
Not because i favour Alltec and there are similar products from restormate and others ... but because they are idiot proof and u can do no damage while obtaining a top result .
The ultimate master will give great results in all situations ... and the citrus prespray can be used on upholstery , traffic lanes or as a spotter ., and it smells good to the customer and will only do u good if you lick it .
Pick up some low odour white spirit to remove , ' little black spots ' or makeup or most things .
Those three products will cover every situation u will come accross for now .
After that you can learn and experiment with advanced stain removing products and problem solvers .