There does not seem the ability to paste data directly into the Data Entry screen. My SMSF bank does not support automatic uploading of transaction data. It would help if I was able to copy data from the bank transaction summary screens and then paste into Data Entry.
Using the Data Entry Spreadsheet you can copy from a spreadsheet (Ctrl + C) and Paste (Ctrl + V) directly into SF360.
Check out this help link for more information:
What type of bank is it if they will not give you your transaction data as a CSV file or a spreadsheet? If you get a spreadsheet (.xls or .xlsx), you can always save it as a .csv file and then upload it into SF360. Hope his helps as well as Anthony’s answer!