The Unseen Servant forums

Move action: Screen an Ally. (with Magic-2, I can screen both skeletons)
Main Action: Attack with 1-handed sword
Instant Action: Invoke weeping wounds if someone else injures a skeleton without killing it.

Also, you don't need to open the other book - I have the full text of each ability on my character sheet. (I hate opening the books on my lunch break!)

Screen an Ally Move Action
The PC moves up to their normal Move rate towards an
ally and then physically blocks opponents from attacking
them, provided they remain within ten feet. Until the
PC’s next turn, enemies who wish to make a melee or
ranged attack against the screened ally must succeed in
a successful Str or Dex-based opposed skill check against
the PC using the combat skill applicable to their weapon;
on a failure, the attack roll is automatically directed
toward the screening PC.
A PC can screen against a number of attackers in
one round equal to their combat skill; thus, Stab-2 lets
them block the attacks of two different attackers. PCs
with level-0 or worse combat skills can’t effectively screen.
Multiple PCs can try to screen the same ally; in such
a case, the attacker’s skill check is compared against all
blockers and the lowest-rolling successful blocker is attacked.
PCs can only screen against foes and attacks they
could plausibly physically parry or block with a shield.