Move a symbol on a crowded schedule and get the exact date

Question:

I have a symbol I want to move that is very close to other symbols and connectors. When I try to move it, I often get other symbols instead. How do I move one symbol without accidentally moving others?

Answer:

Easy.

Yes. Here are the step-by-step instructions

Select .
Click the symbol.
Hold down the Shift key.
Press the right arrow kePy to move ahead one day.
ress the left arrow key to move back in time one day.