European Structural Investment Fund Programmes 2014-2020 The earliest for each and every project, the original documentation can be destroyed is at least 3 years following closure of project.
Rhaglenni Cronfeydd Strwythurol Ewropeaidd 2014-2020 Y cynharaf, i bob prosiect, y ceir dinistrio'r dogfennau gwreiddiol yw o leiaf 3 blynedd ar ôl cau’r prosiect.