Possible Clues:

• Perhaps crab, if it is outside tin, is worthy of consideration
• What my clerical assistant may do that's noteworthy
• Important gesture if one of us is unable to follow
• Important enough to merit attention
• Facing sit-in, desperately symbolic
• Wife — Sagittarius, for example, should I be able to count on her?
• Subscribe on my behalf should it be necessary? That's worth noting
• 'Exciting nights are fiction' (Mrs Vlad?)
• Having meaning
• Consequential