Information centric tagging excel watermarking options

Products

• Information Centric Security

Issue/Introduction

How an Administrator can select if Watermark is applied to Excel or not, and to limit the number of sheets to apply the Watermark 

Resolution

Two methods were implemented, when applying watermark with the -1 (apply to all sheets) option enable:

• slow method - when applying watermark to less than 30 sheets, the slow method will be invoked and ensure all the sheets and pages get watermarked; no printer is required in order to calculate the Watermark position
• fast method - when applying Watermark to more than 30 sheets; This method requires a printer in order to calculate the Watermark position but can become slower if you have a network printer that cannot be reached or have some restrictions for the access