I'm sure there's a simple solution, but I cannot find it. I use Excel to keep track of expenses and all other bank transactions for my wife's business. Every month I send the accountant the spreadsheet and it typically has the same payers, payees, descriptions etc for every month. If I'm working on a spreadsheet and enter "Office supplies" into my description column, then it will autofill "Office supplies" if I start to type it into any subsequent cell in that column. However, I want it to remember "Office supplies" when I start a new spreadsheet the next month. Is there any way I can add words or phrases, to a library, where the autofill can pull from every time I make a new document?