Thanks to @HeyyyyJinn I learned about references and that's extremely useful. However I have issues with block references. How can I refer to headings which contain spaces? My intention is this: I use the daily journal to note what happens and Infos from meetings. At the same time I have notes for people I work with regularly and store there the main items of each meeting. What I'd like to do is to refer in the daily journal note to the header of the corresponding meeting notes. The headings are date and time like 2020-10-14 10:00. Can I somehow use this in a block reference? I tried putting it within " or ' but that doesn't seem to work. Replacing the spaces by _ works but isn't very nice