VBA to allow selection of a Column Range

Firstly as a complete VB novice I have so far floundered to this point with admirable aid from many others for which I am extremely grateful.
Code does what I want with the Col E as currently default.

I have one line of code Columns("E:E").Select and seek help to code so user can be given choice of columns. Range is E to BA.

I have attached code which I acknowledge is rather clumsy as is a result of cut and paste plus trial and error. Content to remain as is but will certainly appreciate any suggestion
At age 83 maybe should have stuck to COBOL.