In reply to Smythie:
Ahem... I used to occasionally teach ironing to 'young people'. Tis a long and boring story that I shan't burden you with.
However, if you're spending that long on a shirt, I suspect you're over-ironing it.
Top tips:
1. either start off ever so slightly damp, or use a plant sprayer to dampen each section you're going to iron.
2. Do the collar first, in 2 sweeps: corner to middle, then other corner to middle.
3. Now do the shoulder yoke. Holding the shirt by the collar, slide it onto the ironing board so the point of the board is towards the shoulder. Again, iron from shoulder to middle. Reverse shirt and do the same for the other shoulder yoke.
4. Next the sleeves... But I ain't going to talk you through the rest or we'll be here all day...
Do spend time placing the shirt exactly how you want it on the board. Smooth it out with your fingers before you go anywhere near it with the iron (too easy to add creases by mistake).
Only experience can teach you how to use just the point of the iron...
Make sure your iron is at the correct temperature and steam setting for the shirt's material: too hot and steamy and you'll just wrinkle it/wreck it.
Don't do what I saw one wee lad do and try to fill the water reservoir by holding the baseplate under a running tap. He thought the steam holes were where the water went in too...
Right, where's my anorak?