Advise / Help creating cose for Auto Filter Macro for a Table, Using Input Box data

I have relatively large Excel Data Sheet 5000 Rows and 35 Columns - Grows by 1 column each week for comments added

The data is set as a Table and One of the Columns has a number of different References in it

example

AA99/99AA
AB95/64AB
AE64/32AC
Etc....


Some of the Rows will be the same ref a number of times with Tasks against them for different People.


What i am trying to do is ......

Create an Button that will launch an Input Box that will allow me to Paste in a number of these References that will then set the filter on the main sheet and display only tasks against these References

I assume i need to create an input Box that will allow multiple lines to be pasted in and the code will store it as an array and then use this array to set the filter on the main table

Any code ot tips would be gratefully received

Thank you for your time reading this

Richard