hi all,

working on this:

HTML Code: 
Basically, I have value in columns A and B:
Capture.PNG



I would like to write a function so in the column D the text would be replaced from value in A to value in B.

so in this example, i Would have "t hello y", as "aa" and "bbb" are in the column A and the respectively value in column B are "t" and "y".

should have another function something like:



HTML Code: 

Many thanks