12. Subroutines
12.1. Overview
The subroutines available are summarised below.
| Name | Purpose |
| FormatTime | format a date-time value |
| AppendText | within the on macro, appends text after the current line |
| PrependText | within the on macro, prepends text before the current line |
| FindFile | override this if you need custom searching rules |
Further details on these are provided below.