Question

only trained person who are duly qualified can take up the tasks involed in the work of conservation and presation​

Answer 1

Explanation:

oh wow really ?!!!but what task and what is the question ....p

Answer 2

Explanation:

Only trained persons, who are duly qualified can take up the tasks involved in the work of conservation and preservation. Points: Collection of historical sources, their record, manuscripts, lists, old texts, material sources - maintenance and presentation should be done carefully.