By default, DITA2Go splits documents at DITA topic boundaries to produce an output file for every topic. To use DITA chunking to assort topics into output files instead:
[Chunking]
; SplitTopicFiles = Yes (default, produce an output file for every
; topic, override any chunkby attributes), or No (use DITA chunking
; if any, otherwise produce one output file)
SplitTopicFiles = No
When SplitTopicFiles=Yes, DITA2Go overrides chunking attributes and produces a separate output file for each topic. SplitTopicFiles=Yes has the same effect as setting ChunkBy=Topic; see §27.2.2 Specifying a chunking policy.
When SplitTopicFiles=No, DITA2Go uses DITA chunking, if any is specified. In the absence of chunking, DITA2Go produces one large file. At that point, you can use the DITA2Go split mechanism instead; see §27.3 Splitting files.
[Chunking]
; DisableChunking = No (default, process chunking attribute normally),
; or Yes (ignore chunking attribute)
DisableChunking = Yes
When DisableChunking=Yes, DITA2Go ignores the chunking attribute, and instead goes by the setting for SplitTopicFiles, or by the Split settings in [HTMLParaStyles]; see §27.3 Splitting files.
Note: For generated files (see §14.1 Understanding how DITA2Go produces lists) you do not have to disable chunking in order for SplitTopicFiles to be effective.