Still struggling, two more questions.
Image file names cannot contain capital letters and no umlauts, right?
If a user wants to upload an image with a "wrong" filename, is there a way to correct that?
I wish I could pick a legend created by some user and match the values from a corresponding info page or vice versa into a form.
Legend = Author | Book Title | Pages ..., info page:
some.infoGenerated form:
Author: Text field some.info::1
Book Title: Text field some.info::2
(...)
I tried list, query and looked into actions but had no luck.
Greetings, Martin