Changed Cell to Userform to Write Another Cell

Hello. I just started learning VBA yesterday and am trying to do this:

Let's say I have two worksheets (Sheet 1: "Presentation" and Sheet 2: "DataEntry"). Each worksheet has an identical 3x3 matrix in the upper-left corner (so A1:C3). I want to, using macros only, make a cell in "Presentation" match its corresponding cell in "DataEntry", each time a value is changed in "DataEntry" (and I do not want to restrict cell values to numbers-only).

Additionally, I want a form to pop up, immediately after changing a "DataEntry" cell which:
1) Presents the newly changed value from "DataEntry"
2) Offer me a chance to enter in a different value for "Presentation"
3) Give me a "OK" or "Submit" button
4) Allow me to cancel the copy operation via "Cancel"

Screenshots and current file attached.

Code Screenshot
AttachmentSize
Presentation Tab Online.xlsm20.03 KB
Presentation Tab.png42.37 KB
DataEntry Tab.png41.53 KB

Link to my answer

Hello, joedirty,

If you still need help, please look to my blog post where I attached a file with my solution.

excelexperts.com/reply-forum-topic-changed-cell-userform-write-another-cell

 

Best regards.