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		#226 | |
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			 null operator (he/him) 
			
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		#227 | 
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				"Ampersand separated text" custom columns
			 
			
			
			I cannot find the "Ampersand separated text" option when adding a custom column anymore. I am trying to add a custom "authors" style column and would prefer them to be consistently formatted. Was this option removed and if so can I revert to an earlier version of Calibre that still has this option?
		 
		
	
		
		
		
		
		
		
		
		
		
		
	
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		#228 | |
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			 Grand Sorcerer 
			
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		#229 | 
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			Then I guess it must have been that long since I last wanted to add a custom names column! I was looking for it in the dropdown where it used to be. Thank you for the help, I guess I wasn't using the right search terms to find it in the help documention.
		 
		
	
		
		
		
		
		
		
		
		
		
		
	
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		#230 | 
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			 null operator (he/him) 
			
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		#231 | 
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			 Custom User Title 
			
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			Is this just some weird leftover (like the date/timestamp column) for Calibre id and book identifers?  
		
	
		
		
			Last edited by ownedbycats; 08-21-2025 at 09:27 PM.  | 
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		#232 | 
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			{id} is the number in paren inside the library 
		
	
		
		
		
		
		
		
		
		
		
		
	
	bookname(42)/booktitle.epub {id} shows in details by default identifiers (by type) should be grouped in the tag browser  | 
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		#233 | 
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			 null operator (he/him) 
			
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			The 'id' column the number you see in the book folders - i.e. The Book (1234).   It's the glue that makes calibre work… I bring it to into the sunshine with a virtual column. 
		
	
		
		
			Why do I show it in the Book list. 
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		#234 | 
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			Yeah, I was wondering why there were two id(s) and two identifier(s).
		 
		
	
		
		
		
		
		
		
		
		
		
		
	
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		#235 | 
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			 Grand Sorcerer 
			
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			That box shows valid search terms. For 'identifiers', the valid search terms are 'identifier' and 'identifiers'. For calibre identifiers the valid term is 'id'. The box includes grouped search terms, which is where ids must come from.
		 
		
	
		
		
		
		
		
		
		
		
		
		
	
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		#236 | 
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			 Custom User Title 
			
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			Two libraries have a column with the same name. However, in Library A it's a composite column, while in Library B it's non-composite (for my use-case, a floating-point number). What happens if a book is moved/copied from A to B? 
		
	
		
		
			EDIT: I guess it doesn't work. Last edited by ownedbycats; 10-06-2025 at 08:28 PM.  | 
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		#237 | |
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			 Grand Sorcerer 
			
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		#238 | 
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			 Guru 
			
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			New PC...my understanding is I should "export" on my old PC (to a usb drive or whatever) and then install Calibre and import on the new PC. 
		
	
		
		
		
		
		
		
		
		
		
		
	
	1. Will this capture multiple libraries? I have 3 or 4 separate libraries. 2. Will this capture all plugins and their settings or will I have to reinstall plugins? 3. A folder name/path change is OK, right? Old PC location was at d:\Calibre Libraries but I do not have a d:\ on the new pc, so it will be somewhere on c:\ (haven't decided name yet).  | 
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		#239 | 
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			 Wizard 
			
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		#240 | |
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			 Guru 
			
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 Or I can not use the export feature and copy appdata\roaming\Calibre and my calibre library folders manually?  | 
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