add headings and titles to all pages

2023-11-28 00:25:15 -10:00
parent 1c9196eded
commit 113b5543c9
36 changed files with 78 additions and 15 deletions
--- a/src/Invoicing.md
+++ b/src/Invoicing.md
@@ -1,3 +1,5 @@
+% Invoicing
+
 Businesses send invoices to clients to request payment. You may want to track, eg:

 - how much is due to be invoiced