# HG changeset patch
# User Iannis <ioannis@inoe.ro>
# Date 1394535438 -7200
# Node ID a7549d2d5be7e15b86c4a3e7153d90dafc5e1975
# Parent  a7523d43ddc05cb6aaaa0d86bc7e4c8557a946ca
Ancillary faq

diff -r a7523d43ddc0 -r a7549d2d5be7 docs/faq/faq.rst
--- a/docs/faq/faq.rst	Mon Mar 10 16:57:08 2014 +0200
+++ b/docs/faq/faq.rst	Tue Mar 11 12:57:18 2014 +0200
@@ -1,6 +1,40 @@
 Frequently asked questions
 ==========================
 
+
+Using an ancillary file
+~~~~~~~~~~~~~~~~~~~~~~~
+
+Q: I use the “Quick upload” to submit a measurement file together with an ancillary 
+file. Will this ancillary file be used in processing of my measurement. 
+
+A: No. Which ancillary file is used when processing a measurement is defined in the 
+measurement netcdf file. If your new ancillary file is not  mentioned in the measurement 
+file, it will not be used.
+
+
+Reusing an ancillary file
+~~~~~~~~~~~~~~~~~~~~~~~~~
+
+Q: I want to use one ancillary file (ex. an overlap file) in the processing of multiple
+measurements. Do I need to submit it multiple times? 
+
+A: No. You just need to define the file name of the file to use in the measurements
+netcdf file.
+
+
+Deleting an ancillary file
+~~~~~~~~~~~~~~~~~~~~~~~~~~
+
+Q: I want to delete an uploaded ancillary file but in the "Admin" interface I can't
+find a "Delete" button.
+
+A: Probably the ancillary file you are trying to delete is needed by some uploaded 
+measurement, and for this reason you are not allowed to delete it. You will need
+to delete the corresponding measurements first, before deleting the ancillary file.
+
+
+
 Clouds in the data
 ~~~~~~~~~~~~~~~~~~
 
@@ -10,7 +44,7 @@
 
 A: At moment you should provide cloud free data because the automatic cloud screening 
 is not yet implemented in the SCC. We are working on this issue and hopefully the new 
-module will be implemented at the end of ACTRIS project . 
+module will be implemented at the end of ACTRIS project. 
 
 
 High/low range channels