So, I almost NEVER heal on mmo's but, want to give it a shot. My questions are:

1 - Should i just heal only doing a dungeon/raid/trial, etc. or use offense when needed?

and...

2 - Can i make a macro that turns off and on cleric stance, like i use cure and cleric comes off or i use stone and cleric turns on kind of thing?

Thank you in advance for feedback.