For the [Find, Find All, and Replace section](https://librarycarpentry.github.io/lc-marcedit/06-manipulating-MARC-data-basics.html#find-find-all-and-replace)
There seems to be a big chunk of overlap between the Episode 5 Find Function section and this section - is there a way to put all this in one place or the other?
In the Find, Find All, and Replace checklist, I was expecting the last point to be an explanation of what I should get rather than a challenge-style "What results do you see"
In the Add a Proxy challenge, step 4 says the changes need to be undone but the earlier instructions don't mention this. Also, I'm not really clear on the point of this challenge beyond that it's practice for using the Find functionality - is the need for a proxy something people would already understand?
In the [Add/Delete a MARC field section](https://librarycarpentry.github.io/lc-marcedit/06-manipulating-MARC-data-basics.html#adddelete-a-marc-field):
This para reads oddly: "The options to Add a Field include, if the field you are adding already exists, it can be inserted first in the list of those MARC fields or last. MARC fields can be added only if that MARC field is not already present in that record or based on the presence of other criteria found in other MARC fields. For example, a MARC field 655 \4$aElectronic books can be added to only those records that are eBooks based on the data in the LDR or 008."
In the [Add, Delete, or Change information for a subfield section](https://librarycarpentry.github.io/lc-marcedit/06-manipulating-MARC-data-basics.html#add-delete-or-change-information-for-a-subfield-in-a-marc-field):
The last two sentences of the Special Undo callout read like they contradict each other - one says the Special Undo will undo the most recent action after a batch edit and the other says that Special Undo undoes the bulk edit
The Key Points for this episode also feels a bit lacking considering the amount that was covered
How could the content be improved?
In Episode 6, Manipulating MARC data basics: