Copy rows from one worksheet to another, if certain conditions me

[MaddyG]

Dilemma is as follows;

Sheet 1 Table 1:

I need to past Column A, B, C, and D into the 1st blank row in Sheet 2 IF a date is entered in column D.

If a date is then later entered into Column E, I need to again paste Column A, B, C, and E (the E date would then gow into Row D on Sheet 2).

Sample spreadsheet attached.