QUESTION: Fix punctuation: Restoring a backup can use a lot of data so you may want to connect to a WiFi network during setup Otherwise the restore will use your mobile data and you may incur charges
ANS: Restoring a backup can use a lot of data, so you may want to connect to a WiFi network during setup. Otherwise, the restore will use your mobile data and you may incur charges.

QUESTION: Fix punctuation: 2 The arrangement referred to in paragraph 1 shall duly reflect the respective roles and relationships of the joint controllers visvis the data subjects
ANS: 2. The arrangement referred to in paragraph 1 shall duly reflect the respective roles and relationships of the joint controllers vis-a-vis the data subjects.

QUESTION: Fix punctuation: Only proposals put forward by the Board of directors or the members of the Board of Directors no later than posted by 15 March may be decided at the AGM Decisions are taken by ordinary majority vote among the members in attendance
ANS: Only proposals put forward by the Board of directors or the members of the Board of Directors no later than posted by 15. March may be decided at the AGM. Decisions are taken by ordinary majority vote among the members in attendance.

QUESTION: Fix punctuation: The larger diameter decreases inertia
ANS:
The larger diameter decreases inertia.