Hello Alex,
I am a CA Deliver support engineer for CA Technologies and would like to answer your question.
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When upgrading from one release to another, you should upgrade the banners in case there have been changes or additions to any banners. Prior to the upgrade, make sure the customized banners are in a separate library to preserve and protect them during the upgrade.
Next, upgrade CA Deliver and run the RMODBASE BLOAD pointing at the new upgraded banner library. Review the members that you have customized to see if any changes have been made to these banners.
If there ARE changes to the new banners, move your customization to the new banners.
If there are NO changes to the new banners, you can run a second RMODBASE BLOAD to reload the customized banners into the new database.
Cheryl Stimpfl