Hi,
as always it's just another language phrase from .ini file
COM_SPSIMPLEPORTFOLIO_SHOW_ALL="Show All"
COM_SPSIMPLEPORTFOLIO_ZOOM="Zoom"
COM_SPSIMPLEPORTFOLIO_WATCH="Watch"
COM_SPSIMPLEPORTFOLIO_VIEW="View"
COM_SPSIMPLEPORTFOLIO_PROJECT_CLIENT="Client"
COM_SPSIMPLEPORTFOLIO_PROJECT_DATE="Date"
COM_SPSIMPLEPORTFOLIO_PROJECT_CATEGORIES="Categories"
COM_SPSIMPLEPORTFOLIO_PROJECT_TAGS="Tags"
COM_SPSIMPLEPORTFOLIO_VIEW_PROJECT="View Project"
One of methods is Language override (screenshot below)
COM_SPSIMPLEPORTFOLIO_VIEW_PROJECT New Title