table formatting

modules/oadp-incremental-backup-support.adoc

@@ -1,26 +1,36 @@
 // Module included in the following assemblies:
-//
+// backup_and_restore/application_backup_and_restore/installing/about-oadp-1-3-data-mover.adoc
+// backup_and_restore/application_backup_and_restore/installing/installing-oadp-kubevirt.adoc
 
 :_mod-docs-content-type: CONCEPT
 [id="oadp-about-incremental-backup-support_{context}"]
 = About incremental back up support
 
 {oadp-short} supports incremental backups of `block` and `Filesystem` persistent volumes for both containerized, and {VirtProductName} workloads. The following table summarizes the support for File System Backup (FSB), Container Storage Interface (CSI), and CSI Data Mover:
 
+[cols="5", options="header"]
 .{oadp-short} backup support matrix for containerized workloads
 |===
 | Volume mode |FSB - Restic  |FSB - Kopia | CSI | CSI Data Mover
-| Filesystem | Sfootnote:backup[Backup supported], Ifootnote:incremental[Incremental backup supported] | Sfootnote:backup[], Ifootnote:incremental[] | Sfootnote:backup[] | Sfootnote:backup[], Ifootnote:incremental[]
-| Block | Nfootnote:not-supported[Not supported] | Nfootnote:not-supported[] | Sfootnote:backup[] | Sfootnote:backup[], Ifootnote:incremental[]
+| Filesystem | S ^[1]^, I ^[2]^ | S ^[1]^, I ^[2]^ | S ^[1]^ | S ^[1]^, I ^[2]^
+| Block | N ^[3]^ | N ^[3]^ | S ^[1]^ | S ^[1]^, I ^[2]^
 |===
 
+[cols="5", options="header"]
 .{oadp-short} backup support matrix for {VirtProductName} workloads
 |===
 | Volume mode |FSB - Restic  |FSB - Kopia | CSI | CSI Data Mover
-| Filesystem | Nfootnote:not-supported[] | Nfootnote:not-supported[] | Sfootnote:backup[] | Sfootnote:backup[], Ifootnote:incremental[]
-| Block | Nfootnote:not-supported[] | Nfootnote:not-supported[] | Sfootnote:backup[] | Sfootnote:backup[], Ifootnote:incremental[]
+| Filesystem | N ^[3]^ | N ^[3]^ | S ^[1]^ | S ^[1]^, I ^[2]^
+| Block | N ^[3]^ | N ^[3]^ | S ^[1]^ | S ^[1]^, I ^[2]^
 |===
 
+[.small]
+--
+1. Backup supported
+2. Incremental backup supported
+3. Not supported
+--
+
 [NOTE]
 ====
 The CSI Data Mover backups use Kopia regardless of `uploaderType`.