Grammar › N2 · 13 Obligation and permission
〜ても差し支えない: it does no harm to; may
N2 · 13 Obligation and permission
A formal way to say it is acceptable to do something.
Verb te-form + も差し支えない. Written and formal, often seen in notices and business contracts. It means 'there is no problem even if'. It is stiffer than 〜てもかまわない and 〜てもいい.
Examples
ご希望であれば、見学しても差し支えありません。
If you wish, there is no problem with you observing.
この資料は、社外に持ち出しても差し支えない。
There is no harm in taking these documents outside the company.