The following skill card template includes the core common descriptions for all skill card.
As for the skill card for the task "1) Strategy planning for standardization" (see Table 1) and skill cards of level 2 for all other tasks, the descriptions with underline show the difference from (addition to) the template and the descriptions using subscript characters show deletion from the template.
As for the skill cards of level 1 and level 3 for the tasks, the descriptions with bold characters shows addition to the corresponding skill card of level 2, and the description using subscript characters show deletion from the corresponding skill card of level 2.