As of recently I am much better at the first two, they seem to at least be in my control.
The last two items are fickle for me. I tend to have a plan of action, but sometimes struggle to remember it fully in the Phase. Fortunately I seem to improvise well at present because there are so many things left for me to try in the phase and if I dont do my exact POA I still wind up doing it partially plus some other item that would have been on a future POA anyway. It also seems my subconscious may sometimes remember these without my conscious prompting and present me with an opportunity. For example, as I wrote about recently in my blog, I had a phase where I remembered to try telekinesis. While I did not have trying medicine on the POA for that phase, suddenly there was a bottle of pine pollen tincture on my table. I take this in real life so it was exciting to try in the phase.
I always remember to try to re-enter the phase, but thus far I have a relatively low success rate, and my re-entries are short lived when I do succeed. This is probably the area I could get the greatest improvement in, but it feels like it is not for lack of trying but more like a lack of skill. I am hoping that as I learn to get better at entering the phase in general, I will be better at re-entry as well.