Pop-up Calendar to choose and display multiple dates

[ifeelalone]

How will you use a calendar or month view user form for this one? here are my steps:

1. when the active cell is in column B, a calendar will pop-up
2. From the calendar, i will choose multiple dates and hit OK button or ENTER in my keyboard

*If I hit the ESC button on my keyboard, calendar will close​

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3. It will display my chosen dates on the active cell chronologically like this : Aug. 2, 2017; Aug. 4, 2017; Sept. 10, 2017

Thanks for your help.