HP XP7 Storage - Manual (Page 300)

Complete SIMs window
Description Item
Confirm the settings, type a unique task name or accept the default, and then
click Apply. Task Name
A task name is case-sensitive and can be up to 32 ASCII letters, numbers, and
symbols. The default is <date>-<window name>.
300 Thin Provisioning Z and Smart Tiers Z GUI reference