Please share the tutorial regarding billable expenses. The link returns an error
Which link did you try to use? Also note that Manager does not have tutorials but guides.
returned with
https://www.manager.io/guides/5503?utm_source=app
with message
Not Found
The requested URL was not found on this server.
The URL has changed because of the in development guides. You can find what you seek by changing the www to www2 in the url. Here you can find what you look for: https://www2.manager.io/guides/5503?utm_source=app
On the new website on the “Guides” page at https://www.manager.io/guides it shows on top-right the following notice (screenshot):
