can I mass delete QSOs?

[G1YBB]

I'm doing my first periodical ADIF imports in V2 and I foolishly selected
2-Suggest quality check corrections
which seems to be the same effect 3 -skip quality check corrections
so no country info was updated.

I deleted a few QSOs manually and re-ran the import and chose
1-Apply quality check corrections
and on those few I now have country info, and a bonus over v1.x, CQ and ITU zones set which is new, and nice.

But I cannot for the life of me find how to delete all the imported QSOs to re-import from ADIF and get the fields set.
This can be done, yes? How?

[DF5WW]

Hello Steve,

please go to HELP/User Guide and do a "Force Manual Download". It will download
and open the last version of the UG. If opened please check in site #44. There is
described how massed deletion of QSO´s work.