BuildPlus can process .xls or .xlsx databases that meet these criteria:
Note: Data in .xls files can be linked to other file types included in the build, for example .pdf, .dwg (AutoCAD)
The following table shows the fields that are required in order for various database types to be recognized:
| Database Type | DBtype requirements | Hyperlink requirements | Aliases | 
| PI database(.xls/.xlsx) | LOCATION2  LOCATION3 LOCATION4  | 
TAGNAME  LOOP MODULE BLOCK TAGTYPE TAGDESC POINTSOURCE  | 
TAGNAME→ TAG or Name  LOOP→ LOCATION2(actually 256 x Loop+PCU) MODULE→ LOCATION3 BLOCK→ LOCATION4 TAGTYPE→ LOCATION5 or PTTYPE or POINTTYPE TAGDESC→ DESCRIPTOR or DESCRIPTION POINTSOURCE→ POINTSOURC or PTSOURCE  | 
| SPlus Tag Database(.xls/.xlsx) | INDEX  NAME DESC  | 
TAGNAME  TAGDESC LOOP PCU MODULE BLOCK  | 
TAGNAME→ NAME  TAGDESC→ DESC  | 
| Generic Tag Database(.xls/.xlsx) | LOOP  TAGNAME TAGINDEX  | 
TAGNAME  DESC LOOP PCU MODULE BLOCK  | 
PCU→ NODE | 
| Emerson Ovation Database(.xls/.xlsx) | POINTNAME  INDEX DESCRIPTION  | 
TAGNAME  DESC LOOP PCU MODULE BLOCK  | 
TAGNAME→ POINTNAME  DESC→ DESCRIPTION LOOP→ RING  | 
| HOPC Database(.xls/.xlsx) | INDEX  TAG TAGDESC  | 
TAGNAME  TAGDESC LOOP PCU MODULE BLOCK  | 
TAGNAME→ TAG  PCU→ NODE  | 
| Trend Database(.xls/.xlsx) | TRLOOP  TAGNAME TRINDEX  | 
TAGNAME  TRINDEX LOOP PCU MODULE BLOCK  | 
LOOP→ TRLOOP  PCU→ TRPCU MODULE→ TRMODULE BLOCK→ TRBLOCK  | 
| PTT Database(.xls/.xlsx) | LOOP  TAGNAME TAG_ID  | 
||
| CITECT Database(.xls/.xlsx) | NAME  COMMENT ADDR  | 
||
| Instrument Database(.xls/.xlsx) | TAGNAME  COMPONENT  | 
TAGNAME→ TAG |