38. An applicant for a grant shall not institute an action for probate or administration when an unexpired caveat has been entered against such grant, until he has caused to issue from the registry where the caveat was entered a notice in Form 19 of Appendix A and the caveator has not within seven days of the service of this notice withdrawn the caveat.
Affidavits as to Script's.
39. In testamentary causes the plaintiff and defendant, within eight days of the entry of ah appearance on the part of the defendant, are respectively to file their affidavits as to scripts, whether they .have or have not any script in their possession.
40. Every script which has at any time been made by or under the direction of the testator, whether a will, codicil, draft of a will or codicil, or written instructions for the same, of which the deponent has any knowledge, is to be specified in his affidavit of scripts; and every script in the custody or under the control of the party making the affidavit is to be annexed thereto, and deposited therewith in the registry.
41. No party to the cause, nor his advocate, or attorney, shall be at liberty, except by leave of the President, to inspect the affidavit as to scripts annexed thereto, filed by any other party to the cause, until his own affidavit as to scripts shall have been filed.