PDF Tables are not tagged correctly: #1 Table Editor
1 of several problems in how PDF Maker (and InDesign's export to PDF utility) tag PDFs.
In Table Editor, the editor's cell markers (bright pink lines) do not align with the actual <TD> data cells. This makes it difficult, and sometimes impossible, to correct a cell's tag.
Most commonly seen in complex tables with merged cells in the column and row headers. See screen capture.
Also see this blog post:
Table Editor's cell outlines should match the actual cells.
Bevi Chagnon | PubCom.com shared this idea
Can you please share a sample Office file with which issue is reproducible?