tatewise wrote: ↑03 Oct 2019 10:06
This all assumes you are using Method 1 'splitter' Source Citations.
If you go the other way (what people call "lumpers") the chain of evidence appears more stretched because the citation takes a bigger role and (I think) your source can take on a more useful role.
If you guide yourself with the definition that a source is the answer to "Where did I get this information - from where did I source it?", you could answer (for instance) "The British Newspapers Collection on Find My Past" - and that becomes your (large)
source; and the field
where within the source (your
citation) would be (for instance) "Huddersfield Examiner; 25 April 1888, P6 col 8".
At this point it is possibly worth considering the "notes" that can be added. (There is a
parallel thread running on Notes)
In common to both approaches there is the Fact Note (bottom half of the left hand side of the fully expanded property window). This is for
notes about the fact; in the example under original discussion (death notices), this would be facts specifically about the death. So you might add in this note area "his home" - indicating that the recorded place of death was his home. In diagrams the fact note normal shows under the fact.

- Individual Property Window showing FACT Note and CITATION Note
- Screenshot from 2019-10-03 15-43-42.png (59.68 KiB) Viewed 4954 times
For lumpers the citation note (bottom half of the right hand side of the fully expanded property window) contains notes about the specific bit of the source being cited and the "Text from source" (actually text from the source which is being cited) contains the transcript. So if the transcript says something which you believe is wrong, you could note this in the citation note.
For splitters all this information could more "easily" be stored on the Source Note and the Text from Source fields (accessed via the Blue Right Pointing Arrow half way down the Right Hand side of the fully expanded property window). The citation Note and Text From fields referred to above are then effectively redundant - except where the split source is being linked to more than one person and there is a need to note information specific to that person.

- Source Window showing SOURCE Note (example lumper usage)
- Screenshot from 2019-10-03 15-42-12.png (35.59 KiB) Viewed 4954 times
For lumpers these fields can be used for specific comments about the Source (as a large source) - a facility not as easily available to splitters. So for instance where your source is a "moving target" - where stuff is still being digitalised - such as "The British Newspapers Collection on Find My Past", you may want to regularly revisit it to see if more stuff has been digitalised. I use the source note to keep details of when I searched this collection and what a search returned.
This is particularly useful when Ancestry offers a "free access weekend". You can search for a surname and look at the number of records returned "by collection" and compare this number to the details you recorded last time. This helps you focus in on which records you have not checked.
If I was searching a source that was a microfilm at an Archive and only got part way through it, I could use this field to record how far I got on that day.
I have (as a lumper) also used the Source note to emphasis that for instance when I say "Beaumont Parish Register" I do mean the physical artefact (not a microfilm of it) because say the microfilm is poor quality and if you make this point to the staff they will fetch the actual register out of the strongroom.
If you are sourcing a book and different versions have different information, I would create two sources (with the published date or edition number in the source title) and possibly put an explanation of the differences in the relevant Source Notes.