You can hide PARTselection items or move it on its own tab:

$CADENAS_SETUP/partsol.cfg

[PARTdataManager]
#:HELP;default;Keys to enable/disable different root nodes in part-selection content.
PARTSELECTION_SHOW_CATALOGS=TRUE
PARTSELECTION_SHOW_CLASSIFICATIONS=TRUE
PARTSELECTION_SHOW_FAVORITES=TRUE
PARTSELECTION_SHOW_HISTORY=TRUE
PARTSELECTION_SHOW_DOCSCAN=TRUE

#:HELP;default;Keys to show root items from part selection as separate content tab. 
 Disable it above in case you activate it here!
PARTSELECTION_CLASSIFICATIONS_AS_TAB=FALSE
PARTSELECTION_FAVORITES_AS_TAB=FALSE
PARTSELECTION_HISTORY_AS_TAB=FALSE
PARTSELECTION_DOCSCAN_AS_TAB=FALSE

Example

	Note
	If you enable a *_AS_TAB key then you have to disable the corresponding key in the above section.