I have 20 excel workbooks in a single folder. The name of each excel is in the same format with a specific identifier. Now i need to combine all the excels into one workbook with 20 tabs. All the 20 files has single tab and the name of the tab is same across all these files. Also, i need to rename the tabs in the final output using the specific identifier in the file name. Been reading about directory input and dynamic input; can't seem to get those solutions to work. Can someone help me with a solution for this.