1. Creating a new Excel using an existing VBA.( create a new file in directory,Saving the existing file in the a directory and saving it as some other file in a directory)-separate codes are needed.

2. Function for splitting numbers. ( opposite of concatenate fn.)
i.e. If i have a number 123 it should get split into individual digits ( 1,2 and 3 )

3.Opening a new application using an excel vba ( opening mozilla firefox )

4.The user form should remember the values entered previously.